Product Description
Company Introduction:
ZHangZhoug Hua Chuang New Energy Commercial Vehicle Co., LTD. (hereafter referred to as HCCV) is a high-tech enterprise focusing on the R&D, manufacturing and sales of new energy commercial vehicles and its core components.
At present, the company covers an area of 240,000 square meters, with a building area of 140,000 square meters, with full vehicle production conditions including stamping, welding, painting, final assembly. HCCV’s total investment is 2 billion yuan, and the production line is designed to have an annual capacity of 60,000 vehicles. The company adopts the intelligent manufacturing demonstration application factory as the construction standard, which has a high degree of intelligence, automation,informatization and digital characteristics.
Production Information:
400V Ev motor Drive System 80KW 3 IN ONE(Electronic top or side optional) Suitable for Passenger Car Bus Truck
Model HCEDU308
| Voltage | 260-450Vdc |
| Max Power | 80 KW |
| Max Torque | 150N.m |
| Motor CHINAMFG Speed | 12000RPM |
| Rated power | 30KW |
| Rated Torque | 80N.m |
| Torque control accuracy | 100 N.m Below ± 3N.m 100 N.m Above ± 3% |
| Protection Level | IP67 |
| Water Cooling Vol. | 8L/ min, 65 degree |
| Gear Ratio | 6.7-11 |
| 3 IN 1 Efficiency | 93.2% |
Service:
The core technical team of HCCV has been deeply engaged in the whole industry of automotive equipment manufacturing, body development and vehicle R&D for more than 20 years. On this foundation, a new Commercial Vehicle Technology Research Institute has been established. It has the ability to develop the whole process of commercial vehicle R&D from product positioning strategy, concept plHangZhou, vehicle modelling, engineering structural design, CAE/SE analysis, tooling development, and prototype trial production to mass production.
Packing & Delivery :
4PCS/ CTN
FAQ:
1. Are you manufacturer or trading company ?
We are a professional manufacturer.
2. How long for the delivery time ?
Normally, it takes about 15-18 days for normal type and 30-60 days for small change OEM product.
3. How many years do you make this product?
We have 20 years experience for truck cabin and truck and 15 years for ev motor.
4. How about the guarantee time ?
We will carry out the guarantee according to the industry level.
5. Do you have the production line for PMSM motor ?
Yes. We have full production line for PMSM motor and its controller.
As to 60kw-250kw PMSM motor, we have automatic production line.
As to 30KW-60kw PMSM motor, we have half-automatic production line.
As to the controller, we have full production line from chips to final controller module.
6. Do you do OEM & ODM project ?
Any OEM&ODM project are warmly welcome.
7. Where do you ship ?
Normally, we ship from HangZhou or ZheJiang port.
If you need, we can do any port in China.
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| Application: | Car, Truck |
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| Operating Speed: | Adjust Speed |
| Operation Mode: | Electric Motor |
| Samples: |
US$ 4900/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What maintenance practices are essential for prolonging the lifespan of an electric motor?
Maintaining electric motors is crucial for prolonging their lifespan and ensuring optimal performance. Proper maintenance practices help prevent failures, minimize downtime, and maximize the efficiency and reliability of electric motors. Here’s a detailed explanation of essential maintenance practices for prolonging the lifespan of an electric motor:
- Regular Inspections: Conduct regular visual inspections of the motor to identify any signs of wear, damage, or loose connections. Inspect the motor’s external components, such as the housing, bearings, cooling fans, and cables. Look for any unusual noise, vibration, or overheating during operation, as these can indicate potential issues that require attention.
- Lubrication: Proper lubrication is vital for the smooth operation and longevity of electric motors. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricants. Apply lubrication to bearings, shafts, and other moving parts as specified. Over-lubrication or using incompatible lubricants can cause overheating and premature wear, so it’s essential to follow the recommended practices.
- Cleaning: Keep the motor clean and free from dirt, dust, and debris that can accumulate over time. Regularly clean the motor’s exterior using a soft brush or compressed air. Ensure that cooling vents and fans are clear of any obstructions to maintain proper airflow and prevent overheating. Cleanliness helps prevent insulation damage and improves heat dissipation.
- Alignment and Balance: Misalignment or imbalance in the motor’s shaft and coupling can lead to excessive vibrations and premature wear. Regularly check and correct any misalignment or imbalance issues using precision alignment tools. Proper alignment and balance reduce stress on bearings and extend their lifespan, contributing to the overall longevity of the motor.
- Temperature Monitoring: Monitor the motor’s temperature during operation using temperature sensors or thermal imaging techniques. Excessive heat can damage insulation, bearings, and other components. If the motor consistently operates at high temperatures, investigate the cause and take corrective actions, such as improving ventilation, reducing loads, or addressing any cooling system issues.
- Electrical Connections: Inspect and tighten electrical connections regularly to ensure secure and reliable connections. Loose or corroded connections can lead to voltage drops, increased resistance, and overheating. Check terminal blocks, wiring, and motor leads for any signs of damage or degradation. Properly torquing electrical connections and addressing any issues promptly helps maintain electrical integrity.
- Vibration Analysis: Perform regular vibration analysis to detect any abnormal vibration patterns that could indicate underlying issues. Vibration analysis tools and techniques can help identify unbalanced rotors, misalignment, bearing wear, or other mechanical problems. Addressing vibration issues early can prevent further damage and improve motor performance and longevity.
- Periodic Testing and Maintenance: Conduct periodic testing and maintenance based on the manufacturer’s recommendations and industry best practices. This may include insulation resistance testing, winding resistance testing, bearing lubrication checks, and other diagnostic tests. Such tests help identify potential problems before they escalate and allow for timely maintenance and repairs.
- Training and Documentation: Ensure that maintenance personnel are properly trained in electric motor maintenance practices. Provide training on inspection techniques, lubrication procedures, alignment methods, and other essential maintenance tasks. Maintain comprehensive documentation of maintenance activities, including inspection reports, maintenance schedules, and repair records.
By implementing these maintenance practices, motor owners can significantly prolong the lifespan of electric motors. Regular inspections, proper lubrication, cleaning, alignment, temperature monitoring, electrical connection maintenance, vibration analysis, periodic testing, and training contribute to the motor’s reliability, efficiency, and overall longevity.
What safety precautions should be followed when working with electric motors?
Working with electric motors requires adherence to specific safety precautions to ensure the well-being of individuals and prevent accidents. Electric motors involve electrical hazards that can cause electric shock, burns, or other injuries if proper safety measures are not followed. Here’s a detailed explanation of the safety precautions that should be followed when working with electric motors:
- Qualified Personnel: It is important to assign work on electric motors to qualified personnel who have the necessary knowledge, training, and experience in electrical systems and motor operation. Qualified electricians or technicians should handle installation, maintenance, and repairs involving electric motors.
- De-Energization and Lockout/Tagout: Before performing any work on electric motors, they should be de-energized, and appropriate lockout/tagout procedures should be followed. This involves isolating the motor from the power source, ensuring that it cannot be energized accidentally. Lockout/tagout procedures help prevent unexpected startup and protect workers from electrical hazards.
- Personal Protective Equipment (PPE): When working with electric motors, appropriate personal protective equipment should be worn. This may include insulated gloves, safety glasses, protective clothing, and footwear with electrical insulation. PPE helps protect against potential electrical shocks, burns, and other physical hazards.
- Inspection and Maintenance: Regular inspection and maintenance of electric motors are essential to identify potential issues or defects that could compromise safety. This includes checking for loose connections, damaged insulation, worn-out components, or overheating. Any defects or abnormalities should be addressed promptly by qualified personnel.
- Proper Grounding: Electric motors should be properly grounded to prevent electrical shock hazards. Grounding ensures that any fault currents are redirected safely to the ground, reducing the risk of electric shock to individuals working on or around the motor.
- Avoiding Wet Conditions: Electric motors should not be operated or worked on in wet or damp conditions unless they are specifically designed for such environments. Water or moisture increases the risk of electrical shock. If working in wet conditions is necessary, appropriate safety measures and equipment, such as waterproof PPE, should be used.
- Safe Electrical Connections: When connecting or disconnecting electric motors, proper electrical connections should be made. This includes ensuring that power is completely switched off, using appropriate tools and techniques for making connections, and tightening electrical terminals securely. Loose or faulty connections can lead to electrical hazards, overheating, or equipment failure.
- Awareness of Capacitors: Some electric motors contain capacitors that store electrical energy even when the motor is de-energized. These capacitors can discharge unexpectedly and cause electric shock. Therefore, it is important to discharge capacitors safely before working on the motor and to be cautious of potential residual energy even after de-energization.
- Training and Knowledge: Individuals working with electric motors should receive proper training and have a good understanding of electrical safety practices and procedures. They should be knowledgeable about the potential hazards associated with electric motors and know how to respond to emergencies, such as electrical shocks or fires.
- Adherence to Regulations and Standards: Safety precautions should align with relevant regulations, codes, and standards specific to electrical work and motor operation. These may include local electrical codes, occupational safety guidelines, and industry-specific standards. Compliance with these regulations helps ensure a safe working environment.
It is crucial to prioritize safety when working with electric motors. Following these safety precautions, along with any additional guidelines provided by equipment manufacturers or local regulations, helps minimize the risk of electrical accidents, injuries, and property damage. Regular training, awareness, and a safety-focused mindset contribute to a safer working environment when dealing with electric motors.
What industries and applications commonly use electric motors?
Electric motors are widely utilized in various industries and applications due to their versatility, efficiency, and controllability. Here’s a detailed overview of the industries and applications where electric motors are commonly employed:
- Industrial Manufacturing: Electric motors are extensively used in industrial manufacturing processes. They power machinery and equipment such as conveyor systems, pumps, compressors, fans, mixers, robots, and assembly line equipment. Electric motors provide efficient and precise control over motion, making them essential for mass production and automation.
- Transportation: Electric motors play a crucial role in the transportation sector. They are used in electric vehicles (EVs) and hybrid electric vehicles (HEVs) to drive the wheels, providing propulsion. Electric motors offer benefits such as high torque at low speeds, regenerative braking, and improved energy efficiency. They are also employed in trains, trams, ships, and aircraft for various propulsion and auxiliary systems.
- HVAC Systems: Heating, ventilation, and air conditioning (HVAC) systems utilize electric motors for air circulation, fans, blowers, and pumps. Electric motors help in maintaining comfortable indoor environments and ensure efficient cooling, heating, and ventilation in residential, commercial, and industrial buildings.
- Appliances and Household Devices: Electric motors are found in numerous household appliances and devices. They power refrigerators, washing machines, dryers, dishwashers, vacuum cleaners, blenders, food processors, air conditioners, ceiling fans, and many other appliances. Electric motors enable the necessary mechanical actions for these devices to function effectively.
- Renewable Energy: Electric motors are integral components of renewable energy systems. They are used in wind turbines to convert wind energy into electrical energy. Electric motors are also employed in solar tracking systems to orient solar panels towards the sun for optimal energy capture. Additionally, electric motors are utilized in hydroelectric power plants for controlling water flow and generating electricity.
- Medical Equipment: Electric motors are crucial in various medical devices and equipment. They power surgical tools, pumps for drug delivery and fluid management, diagnostic equipment, dental drills, patient lifts, wheelchair propulsion, and many other medical devices. Electric motors provide the necessary precision, control, and reliability required in healthcare settings.
- Robotics and Automation: Electric motors are extensively used in robotics and automation applications. They drive the joints and actuators of robots, enabling precise and controlled movement. Electric motors are also employed in automated systems for material handling, assembly, packaging, and quality control in industries such as automotive manufacturing, electronics, and logistics.
- Aerospace and Defense: Electric motors have significant applications in the aerospace and defense sectors. They are used in aircraft for propulsion, control surfaces, landing gear, and auxiliary systems. Electric motors are also employed in military equipment, drones, satellites, guided missiles, and underwater vehicles.
These are just a few examples of the industries and applications where electric motors are commonly used. Electric motors provide a reliable, efficient, and controllable means of converting electrical energy into mechanical energy, making them essential components in numerous technologies and systems across various sectors.
editor by CX 2024-04-10
China factory Efficient EV Motor Permanent CZPT Motor Drive Motor Electric Car Conversion Kit for Electric Bus with Free Design Custom
Product Description
Product Description
K01 Series EV motor is made for 8-12m electric powered town bus. The power assembly adopts the integrated design and style of the motor and motor controller. Integrated layout, modest footprint, convenient for automobile structure EMC CZPT a few-section wiring harness Radiation, although minimizing power loss on the wiring harness lowering procurement expenses. Attain the intercontinental initial-course design stage. The powertrain adopts axial integration in composition, and the motor controller is integrated into the place of the motor rear go over, which is especially appropriate for industrial cars. Central direct-drive transmission format.
Item Parameters
| TZ400XS Collection Motor Specification | |||||
| Model | Rated/Peak Power (kW) |
Rated Voltage (VDC) |
Rated/Peak Speed (rpm) |
Rated/Peak Torque (N.m) |
Applicable types |
| 90-k01 | ninety/150 | 576 | 1350/3100 | 636.7/1700 | eight.5m Bus |
| 90-k02 | 90/170 | 576 | a thousand/2700 | 860/2150 | 8.5-ten.5m Bus |
| one hundred-k01 | 100/200 | 576 | 1000/2500 | 955/2500 | ten.5-12m Bus |
| one hundred twenty-k01 | a hundred and twenty/two hundred | 576 | 955/2500 | 1200/2800 | 12m Bus |
In depth Images
Our Advantages
(1) Large efficiency rate: ninety nine% (peak benefit), ≥95% (high efficiency location ≥65%)
(2) Large-precision management: fast and correct torque handle and pace manage
(5) High-reliability automotive-grade IGBT electrical power module
(6) IGBT gate-amount drive with integrated defense perform
(7) Protected and dependable fault detection and handling steps
(8) Comply with the national necessary EMC requirements for electrical and electrical automobiles
(9) The assembly program matches the permanent CZPT synchronous motor, which has higher vitality suggestions traits, and the effectiveness is elevated by 5%
(10) Integrated style, completely adopts customized remedies, caters to market place need, and sets market benchmarks.
Organization Profile
FAQ
Q1. What are your phrases of packing?
A: Usually, we pack our products in CZPT white bins and paper cartons. If you have a lawfully registered brand, we can pack the merchandise in your branded bins after receiving your authorization letters.
Q2. What are your phrases of payment?
A: T/T fifty% as deposit, and fifty% ahead of supply. We will deliver you the photographs of the products and packages before you shell out the harmony. For massive orders, we accept L/C at sight.
Q3. What are your conditions of delivery?
A: EXW, FOB, CFR
This autumn. How about your supply time?
A: Normally, it will just take fifteen to 45days soon after receiving your CZPT payment. The particular delivery time depends on the objects and the amount of your purchase.
Q5. Can you generate according to the samples?
A: Sure, we can create your samples or complex drawings. We can produce the molds and fixtures in-property.
Q6. What is your sample coverage?
A: We can provide the sample if we have the areas in inventory, buyers have to shell out the sample expense and the courier value.
Q7. Do you take a look at all your goods just before supply?
A: Of course, we have a 100% examination prior to shipping and delivery, if needed we can deliver an inspection report just before delivery.
Q8: How do you make our organization extended-expression and very good partnership?
A:1. We hold great top quality and aggressive price to guarantee our buyers advantage
2. We regard each client as our pal and we sincerely do organization and make pals with them, no subject in which they occur from.
Solitary-stage motors have a stator. They do not have the rotating magnetic discipline characteristics of polyphase or polyphase motors. The magnetic discipline created by the stator windings is pulsating, not rotating. When the rotor is stationary, the expansion and contraction of the stator’s magnetic subject generate an electrical recent in the rotor. The present makes the rotor magnetic discipline with the reverse polarity to the stator magnetic area. The reverse polarity applies rotational force to the upper and reduce components of the rotor. Given that this force passes by way of the heart of the rotor, it stays equivalent in every single course, keeping the rotor stationary. If the rotor starts to change, it continues to change in the path it started out, simply because the rotor’s momentum results in a rotational power in that course. Solitary-stage motors are employed in lower-electrical power purposes this kind of as ceiling supporters, mixer grinders, and house appliances these kinds of as transportable electrical power instruments.
Solitary-stage motors have a stator. They do not have the rotating magnetic field attributes of polyphase or polyphase motors. The magnetic subject created by the stator windings is pulsating, not rotating. When the rotor is stationary, the enlargement and contraction of the stator’s magnetic area generate an electrical current in the rotor. The recent produces the rotor magnetic area with the opposite polarity to the stator magnetic field. The reverse polarity applies rotational pressure to the upper and lower components of the rotor. Because this force passes by means of the middle of the rotor, it continues to be equal in each route, retaining the rotor stationary. If the rotor commences to switch, it continues to flip in the direction it started out, simply because the rotor’s momentum generates a rotational drive in that path. One-stage motors are utilised in low-electrical power apps these kinds of as ceiling supporters, mixer grinders, and home appliances such as transportable energy equipment.
