+86 400-816-6687
+86 13316038150+86 400-816-6687
+86 13316038150
400-816-6687EVWDS series battery simulator
Product Description
The
EVWDS series battery simulator is a DC input battery simulator for the
common DC bus system. It is specially developed for the testing of motor
controllers, drive motors, and complete vehicles in the new energy
electric vehicle industry. It is a low-cost solution for replacing power
batteries.
The EVWDS series battery simulator has the
characteristics of high output stability and accuracy, rapid transient
response, and bidirectional energy flow. It can simulate dynamic
characteristics such as power battery charging and discharging. The
characteristic curves of 5 commonly used power batteries such as lithium
manganese oxide and lithium iron phosphate can be directly called, and 5
battery change characteristics can be customized. The variable
conditions such as the series and parallel number of batteries and SOC
can also be edited and set to simulate the output characteristics of
power batteries and the charging and discharging characteristics of
batteries.
It is particularly suitable for the dynamometer test
bench and towing test bench of the common DC bus, and can also be used
to upgrade the existing DC power supply system.
Product Features
1. It has three output modes: constant voltage and constant current, DC programming, and battery simulation.
2.
It has built-in 5 battery simulation characteristic curves, including
lithium iron phosphate, ternary lithium, lithium manganese oxide, and
lithium cobalt oxide, and the user can customize 5 battery
characteristic curves.
3. The energy flows in both directions at full power, the operation is stable and reliable, and the energy saving is efficient.
4. It has multiple output modes of constant voltage, constant current, and constant power.
5. Rapid transient response.
6. It adopts high-speed digital control technology, and the output accuracy reaches 0.1%.
7. It has automatic voltage drop compensation function, which automatically compensates for line voltage drop.
8. It adopts a seven-inch touch screen operation, which is convenient for operation and display.
9.
The output parameters and protection parameters are programmable, which
can be applied to different types of equipment testing.
10. The internal components adopt international brands such as LEM and Infineon, and the equipment has high reliability.
11. It adopts modular design, and the equipment is easy to maintain in the later stage.
Product | EVWDS-050-400 | EVWDS-080-400 | EVWDS-050-800 | EVWDS-080-800 | EVWDS-160-800 | EVWDS-250-800 |
Rated | 50kW | 80kW | 50kW | 80kW | 160kW | 250kW |
Peak | 75kW | 120kW | 75kW | 120kW | 208kW | 325kW |
Output | 24V～400V | 24V～800V | ||||
Rated | 167V | 200V | 250V | 267V | 320V | 417V |
Rated | 300A | 400A | 200A | 300A | 500A | 600A |
Peak | 450A | 600A | 300A | 450A | 650A | 780A |
EVWDS series battery simulator
Product Description
The EVWDS series battery simulator is a DC input battery simulator for the common DC bus system. It is specially developed for the testing of motor controllers, drive motors, and complete vehicles in the new energy electric vehicle industry. It is a low-cost solution for replacing power batteries.
The EVWDS series battery simulator has the characteristics of high output stability and accuracy, rapid transient response, and bidirectional energy flow. It can simulate dynamic characteristics such as power battery charging and discharging. The characteristic curves of 5 commonly used power batteries such as lithium manganese oxide and lithium iron phosphate can be directly called, and 5 battery change characteristics can be customized. The variable conditions such as the series and parallel number of batteries and SOC can also be edited and set to simulate the output characteristics of power batteries and the charging and discharging characteristics of batteries.
It is particularly suitable for the dynamometer test bench and towing test bench of the common DC bus, and can also be used to upgrade the existing DC power supply system.
Product Features
1. It has three output modes: constant voltage and constant current, DC programming, and battery simulation.
2. It has built-in 5 battery simulation characteristic curves, including lithium iron phosphate, ternary lithium, lithium manganese oxide, and lithium cobalt oxide, and the user can customize 5 battery characteristic curves.
3. The energy flows in both directions at full power, the operation is stable and reliable, and the energy saving is efficient.
4. It has multiple output modes of constant voltage, constant current, and constant power.
5. Rapid transient response.
6. It adopts high-speed digital control technology, and the output accuracy reaches 0.1%.
7. It has automatic voltage drop compensation function, which automatically compensates for line voltage drop.
8. It adopts a seven-inch touch screen operation, which is convenient for operation and display.
9. The output parameters and protection parameters are programmable, which can be applied to different types of equipment testing.
10. The internal components adopt international brands such as LEM and Infineon, and the equipment has high reliability.
11. It adopts modular design, and the equipment is easy to maintain in the later stage.
Product | EVWDS-050-400 | EVWDS-080-400 | EVWDS-050-800 | EVWDS-080-800 | EVWDS-160-800 | EVWDS-250-800 |
Rated | 50kW | 80kW | 50kW | 80kW | 160kW | 250kW |
Peak | 75kW | 120kW | 75kW | 120kW | 208kW | 325kW |
Output | 24V～400V | 24V～800V | ||||
Rated | 167V | 200V | 250V | 267V | 320V | 417V |
Rated | 300A | 400A | 200A | 300A | 500A | 600A |
Peak | 450A | 600A | 300A | 450A | 650A | 780A |
Zhipinhui after-sales service
Equipment after-sales policy:
*Equipment warranty period: One Year
*After sales hotline: 4008166687
1. Our company has assembled a team of experienced on-site engineers and senior technicians who can respond promptly to any equipment issues and provide after-sales maintenance.
2. Within one week of the delivery of the new product, our after-sales technical department staff will provide installation and after-sales training for the equipment at the customer's location based on the contact information and address provided by the customer.
3. All complaints related to product quality will be responded to within 1 hour. Within 3-5 hours within the province and 24-48 hours outside the province, the customer will arrive at the scene and determine the handling measures based on the complaint situation, and carry out after-sales maintenance.
4. To better address customers' difficulties and concerns, our company promises that all maintenance personnel will be on call.
5. Any costs related to product quality during the shelf life will be borne by our company.
6. During the warranty period, we will provide free repairs due to improper use by your side or natural environment. The materials and accessories used for repairs will only be charged at cost price.
Guangzhou Vision Hui Electronic Technology Co., Ltd
Address : Room 203, No. 410 Xingye Avenue East, Nancun Town, Panyu District, Guangzhou, China.
Tel/wa.me: +86 13316038150
Email : katrina@zhipingo.com
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