10kVA Constant Current AC Power Source for Components Test

Product Description

VFP-S Constant Current AC Power Source - 10KVA

Brief Introduction

The VFP-S series is single-phase output model which has various output range from 500VA to 200KVA, it has high resolution & stability and full protection functions, output voltage & frequency continuously adjustable and easy operation-panel. It's widely used as a simulated AC input for equipment or home appliance testing.


Features:

1. Output voltage & frequency adjustable via potentiometer or key button
2. Output Range:
    a. Voltage - Low level: 0~150V, High level: 150~300V or 0~300V continuously adjustable (best simulate input voltage of different countries)
    b. Frequency: 45~70Hz (adjustable)
            50Hz, 60Hz, 100Hz, 200Hz, 400Hz (fixed)
    c. Power: 500VA ~ 200KVA for selection.
3. High output voltage accuracy and output frequency stability
4. Response time: 2ms
5. 0.5% load stability.
6.  ±1.5% waveform distortion (resistive load)
7. High-accuracy display for output voltage, current, frequency, power & power factor.
8. Full Protection functions (over voltage, over load, over temp, over current, short-circuit)
9. Friendly Operation Panel


Applications

1. For electron-products testing, debugging, powering for electro-instrument
2. Electromotor, electron manufacturing, IT industry, computer, labs and so on.
3. Other situations that need frequency conversion power supply


General Technical Specification

Model		VFP-S 10KVA
Capacity		10KVA
AC Input	Phase	Tri-phase
	Voltage (phase voltage)	220±22Vac
	Frequency	50±2.5Hz
	Power factor	0.93
AC Output	Phase	Single-phase
	Max current	1000A
	Frequency	45 ~ 65Hz
	Voltage	0~20V
Circuit mode		SPWM mode
Control mode		Key button
Output waveform		Sine wave
Frequency Stability		0.1%
Output current distortion		≤3% (resistive load)
Line regulation		1%
Load regulation		1%
Display		VFD
Memory function		Automatic memory for working parameters of last operation.
On-line setting function		Output current settable during working state.
Display resolution	Frequency Meter	Resolution: 0.1Hz, precision: ±0.1%
	Voltage Meter	Resolution: 0.001V, precision: ± (0.3%×reading + 0.2%×rated output)
	Current Meter	Resolution: 0.01A/0.1A, precision: ±(0.3%×reading + 0.2%×rated output)
	Power Meter	Resolution: /1W, precision: precision: ±(0.3%×reading + 0.2%×rated output)
	Time	0.0 ~ 99.9s, resolution: 0.1s, precision: ±(1%×setting value + 0.1s)
Protection functions		Auto tripping and alarm when over load, over temp and short-circuit.
Cooling		Forced air cooling
Communication port		RS232 (default) RS485 (optional)
Analog signal control		Optional as per requirements
Environment	Relative humidity	20% ~ 90% (non-condensing)
	Working temperature	0ºC ~ 40ºC
	Height	≤1500m
Size @ Weight	(W*D*H) (mm)	483*1400*800 @ 240Kg

Input voltage: power source voltage can be changed on request.

Custom-made specifications are available.


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Storage

Pay attention to the following points during temporary & long-term storage.
1. Store the power supply in our packing box
2. Long-term storage would lead to electrolytic capacitor degradation, it should be powered up yearly, at least 5 hours power-on time, input voltage should be increased to rated value by voltage regulator.  


Warranty

1. The warranty period of this product is 12 months, free repair within warranty period except for man‐made damages or irresistible forces.
The following cases during under warranty are not included in free-warranty scope:
(1). Incorrect operation & maintenance of the power source that cause fault.
(2). Natural loss of consumable material (shell, connector etc.)
(3). Manual damage caused by modification or dismantle
(4). Damage caused by external equipments or third-party product or plug-in units.
(5). Force majeure factors, such as fire, flood or input grid abnormal.
(6). Unilateral amendment or modification on our LOGO or part number.
(7). Fault caused by abnormal usage of power source.
(8). Other non-product quality causes
2. Reasonable maintenance & repair costs should be charged after warranty period.

Remark: Price offered in this page is for reference only, price changes would be made without notice
               Please contact us for accurate offering, thanks for understanding.