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- No.31 Xianghong Road, Xiang'an Distrcit, Xiamen City, Fujian Province, China
- echo-wang@eahunt.com
- +86-592-7616732
PCB And PCBA Power Supply
PCB manufacturing cost for Eahunt group we have to control it
Description
Description
SMT PCB manufacturer with the bidirectional DC power supply module is specially developed for the test of on-board charger, motor controller, drive motor and whole vehicle in the new energy electric vehicle industry. It is applied to the test of drive motor system for pure electric vehicle and the test and aging of oil electric hybrid motor system. Replace traditional loads and batteries to provide efficient, low-cost and accurate test solutions. DS Series bidirectional DC power supply adopts four quadrant PWM rectification technology, bidirectional DCDC technology and pure digital control technology. It has the characteristics of stable output, high precision, rapid transient response and bidirectional energy flow. It can simulate the dynamic characteristics such as power battery charge and discharge. At the same time, it has remote communication interfaces such as RS485, can and Ethernet, which can be connected with the host computer to form an intelligent monitoring system to realize real-time monitoring of test operation status.
Technical paramters
Input Specification | Electrical | Tests Environmental |
Voltage: 100-240VAC | Voltage Accuracy: ±3% | Hi-pot Test: 3750VAC, 60S, 5mA max |
Frequency: 50-60Hz | Current Accuracy: ±3% | Lightning surge: up to 1000V (accept 3000V) |
Output Specification | Efficiency:ERP | Leakage Current: 0.25mA max |
Voltage:5V-100V | Securityprotection: SCP,OVP,OCP,OTP | Burn-in Test: rate load, 40±3℃, 4 hours |
Current:1A-100A | Turn On Time:15-30mS | Operating Temperature:0-40℃ |
Power:Customized | Burn-In Test：100% Full Load | Storage Humidity 5%-95%RH
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The main function of the power module for PCB and PCBA is voltage conversion, which can convert AC or DC into AC or DC you want. For example, to convert 220V alternating current (AC) into 5V direct current (DC), because the AC 220V power is high-voltage, and the electronic products are low-voltage power supply, a conversion device is required to convert the AC 220V voltage into low-voltage.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded customized boxes after getting your authorization letters.
Q2: How could us get the samples, for free?
Yes,if you have applications or really business,please kindly contact us for get 2-3 samples for test.
Q3: How can I finish my payment?
A: You can pay via alibaba trade assurance, T/T, PayPal, long term partner could LC
Q4: Whether to provide customized design?
A: Yes, modified and customer design is acceptable. we can produce by your samples or technical drawings. We can build the molds and fixtures.
Hot Tags: pcb and pcba power supply, China, suppliers, factory, customized, price, for sale
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