High efficiency switching mode 100 amp dc power supply
High efficiency switching mode 100 amp dc power supply
1. Small size and light weight, suitable for working table and rack installation.
2. Use PWM modulation, crystal module consumption of low power, high efficiency, more power saving.
3. Carefully designed electronic technology circuit, forced air cooling heal treatment, with a very low temperature coefficient.
4. Low noise and low ripple.
5. High gain amplifier circuit design, with good rapid response characteristics.
6. Voltage and current digital display meter with 4-bit high sampling rate and high resolution.
7. Built-in O.V.P over voltage protection line and O.T.P over temperature protection line, protection function is perfect and reliable.
8. It is designed with load terminal voltage detection terminal, which can accurately read and control the load terminal voltage.
|
Model |
VT-ADP30100 |
|
Input Voltage Range |
1 Phase AC 220VAC±10%, 50/60HZ |
|
Output voltage |
0-30VDC |
|
Output current |
0-100A |
|
Power |
3000W |
|
Voltage Stabilization |
≤0.3%+10mV |
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Load Stabilization |
≤0.5%+30mV |
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Ripples and Noises |
≤0.5%+10mVrms |
|
Voltage Display Accuracy |
4-digit Accuracy: ±1%+1 word (10%-100% rating) |
|
|
0.000V-9.999V, 0.00V-99.99V, 0-0V-999.9V |
|
Current Display Accuracy |
4-digit Accuracy: ±1%+1 word (10%-100% rating) |
|
|
0.000A-9.999A, 0.00A-99.99A, 0-0A-999.9A |
|
Insulation resistance |
Input-output: ≥ 20m Ω |
|
|
Input-shell: ≥ 20m Ω |
|
|
Output-shell: ≥ 80m Ω |
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Insulation strength |
Input-output: AC1500V, 10mA, 1minute |
|
|
Input-shell: AC1500V, 10mA, 1minute |
|
|
Output-shell: AC1500V, 10mA, 1minute |
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Remote Adjustment (Optional) |
Analog control: Voltage adjustable: 0-5VDC; Current adjustable:0-5VDC |
|
Output Over Voltage Protection |
Built-in O.V.P. protection, protection limited value is rated +5% |
|
Output Over Load Protection |
Overload, current limit, constant current output |
|
Over Temperature Protection |
Built-in O.T.P. protection,protection value:85℃±5% heat sink temperature |
|
Voltage Setting |
10-turn precision potentiometer |
|
Current Setting |
10-turn precision potentiometer |
|
Output Polarity |
Output Positive(+) negative(- ) Can be grounded at will |
|
Heat Dissipation Way |
Forced fan cooling |
|
Work Conditions |
Indoor use design,Temperature:0℃~40℃;Humidity: 10%~85%RH |
|
Storage Conditions |
Temperature: -20℃~70℃; Humidity: 10%~90%RH |
|
Product Dimension |
165*330*88mm |
It is widely used in industrial control, electronic power, electroplating, communication, scientific research, instrument, military, medical, ship, railway and other high-tech fields.
The details are as follows:
1. Motor: electric motor, electric vehicle controller, dc motor test, etc
2. Electric tools: LED test and aging, energy-saving bulb testing and aging, lamp testing, tungsten gasification, etc
3. Automobile: automobile electronics, high power dc motor, automobile motor controller, car lighting, cigarette lighter, automobile audio and video, etc
5. Electronic devices: capacitors, resistors, relays, transistors, sensors, etc
6. Display: display screen, liquid screen, touch screen, on-board DVD, mobile phone display, etc
7. Electrochemical class: electrolysis, electroplating, anodic oxidation, nonferrous metal research, etc
1. Where is your manufacture?
Guangzhou city of Guangdong province
2. How long is the delivery time?
regular order delivery time 3--7 days after the order (PI) paid.
3. what is your payment term?
TT/PAYPAL/Western union
4.Can I order a sample before a bulk order?
Yes, of course, sample order is support
5. What is the shipping way you can provide?
We can provide DHL/FEDEX/UPS/TNT/China post and so on
6. What is the warranty of your products?
All products enjoy 1 year warranty.
7.What is your main products in sale?
VOITA factory is the manufacture for power supply and vehicle, such as
DC adjustable power supply
Power adapter
DC DC step up and down converter
DC AC inverter
Extension Cord
We also can customize according to customer’s request,so please feel free to contact with us
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