Voita Electronic Voita Electronic

Variable Adjustable 50V 40A 2000W Bench Ac Source Power Supply

Product Description

Variable Adjustable 50V 40A 2000W Bench Ac Source Power Supply

Key Features

  • 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 heat 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. This product is designed with load terminal voltage detection terminal, which can accurately read and control the load terminal voltage.

Technical Datasheet

Model VT-ADP5040
Input Voltage Range 1 Phase: AC110V±10%, 50Hz/60Hz;
1 Phase: AC220V±10%, 50Hz/60Hz;
3 Phase: AC380V±10%, 50Hz/60Hz;
Output Voltage 0-50VDC
Output Current 0-40A
Power 2000W
Voltage Stabilization ≤0.3%+10mV
Load Stabilization ≤0.5%+30mV
Ripples and Noises ≤0.5%+10mVrms
Display Accuracy Voltage/Current: 4-digit Accuracy ±1%+1 word (10%-100% rating)
Insulation Strength Input-Output/Input-Shell/Output-Shell: AC1500V, 10mA, 1 minute
Protection O.V.P (Rated +5%), Overload current limit, O.T.P (85℃±5%)
Product Dimension 150*350*160mm
Analog Remote Control Function (Optional)
Control Options 0-5V / 0-10Vdc analog signal control; 4-20mA analog signal control; RS232/RS485 Communication port

Customize Range for DC Adjustable Power Supply

We can customize different specifications according to your request, such as:

  • (1) Input voltage: 1 phase 110VAC/220Vac or 3 phases 380Vac;
  • (2) Output voltage: 0-3000V variable or appointed;
  • (3) Output current: 0-2000A variable or appointed;
  • (4) Serial port: RS232, RS485, timing switch.

Frequently Asked Questions

How long is the delivery time?
Regular order delivery time is 3-7 days after the order (PI) is paid.
What are your payment terms?
We accept TT, PAYPAL, and Western Union.
Can I order a sample before a bulk order?
Yes, sample orders are supported and encouraged before placing a bulk order.
What delivery methods do you provide?
We can provide shipping via DHL, FEDEX, UPS, TNT, and China Post.
What is the warranty on your products?
All products enjoy a 1 to 2-year warranty.
What are your main product categories?
Our main products include Power adapters, DC-DC step up/down converters, DC-AC inverters, DC power supplies, Battery Chargers, and Telecom Rectifiers.

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