$800-9000 /Piece/Pieces
| Payment Type: | T/T |
| Incoterm: | FOB,CFR,CIF,EXW |
| Min. Order: | 1 Piece/Pieces |
| Transportation: | Ocean,Land,Air,Express |
| Port: | SHANGHAI,NANJING,QINGDAO |
Model No.: VFP - S
Brand: IDEALTEKNIC
Place Of Origin: China
Output Power: ≫500w
Output Type: Single
Input Voltage: Single-Phase 220vac
Input Frequency: 50/60hz
Working Principle: Pwm
Power Supply Type: Igbt-Based
Working Mode: Constant Voltage / Constant Frequency
Display Mode: Digital Led
Control Mode: Knobs & Buttons
Protections: Ovp, Ocp, Otp And Short Circuit Protections.
Applications: Ac Motor Test / Home Appliance Test
Cooling: Forced Air Cooling
| Selling Units | : | Piece/Pieces |
| Package Type | : | Plywood case |
| Picture Example | : |
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| Download | : |
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VFP-S Series Single Phase Variable Frequency AC Power Supply
Overview
The VFP-S series Variable AC Power Supplies are high precision, high efficiency, low THD AC Variable Frequency Power Supplies that converts the input mains power through AC→DC→AC conversion, and gives a pure sine wave AC output with adjustable voltage & frequency within a certain range. Also known as Variable Frequency AC Power Supplies.
Different from Variac, variable frequency speed controllers and ordinary AC voltage regulators, VFP Variable Frequency Power Supplies have adjustable output voltage and output frequency, and ensure a stable output voltage and frequency within its full-scale adjustment range with pure sine wave output waveform, which is an ideal Variable Frequency power source for testing.
According to the difference in the number of output phases, it can be divided into VFP-S single-phase AC Power Supplies and VFP-T three-phase AC power supplies.
The output power of single-phase AC Variable Frequency power supply ranges from 500VA to 200KVA, the output voltage is divided into 0 ~ 150Vac, 150 ~ 300Vac, and the output frequency is adjustable from 45Hz to 70Hz with 50/60Hz fixed frequency output.
Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies.
This series of AC Variable Power Sources have comprehensive protection functions, such as: over voltage, over current, over temperature and short circuit protections, which can protect the AC Power Sources and DUT from damages. At present, it is mainly used for Various electrical appliance manufacturers conduct grid simulation tests on electrical appliances according to the voltage/frequency requirements of different countries. Imported electrical appliances are used for the domestic demand for variable voltage and frequency conversion, as well as various AC motors and AC transformers.
Features
l Output voltage & frequency adjustable via potentiometer or key button
l Output Range:
Voltage – Low level: 0 ~ 150V, High level: 150 ~ 300V or 0 ~ 300V continuously adjustable (best simulate input voltage of different countries)
Frequency: 45 ~ 70Hz (adjustable)
50Hz / 60Hz / 100Hz / 200Hz / 400Hz (fixed)
Power: 500VA ~ 200KVA for selection.
l Response time: 2ms
l 0.5% load stability.
l ±1.5% waveform distortion (resistive load)
l High-accuracy display for output voltage, current, frequency, power & power factor.
l Full Protection functions (over voltage, over load, over temp, over current, short-circuit)
l Friendly Operation Panel.
Applications
l Electron-products testing, debugging, powering for electro-instrument.
l Electromotor, electron manufacturing, IT industry, computer, labs and so on.
l Other situations that need frequency conversion power supply.
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Output capacity |
500VA |
1KVA |
2KVA |
3KVA |
5KVA |
6KVA |
10KVA |
15KVA |
20KVA |
30KVA |
45KVA |
60KVA |
100KVA |
120KVA |
150KVA |
200KVA |
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Circuit mode |
IGBT/PWM pulsing width modulating mode |
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AC input |
Single-phase 220Vac / 50Hz, 60Hz |
Three-phase 380Vac / 50Hz, 60Hz |
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AC output |
Phase |
Single-phase |
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Voltage |
Low level |
0.0~150V (special requirements can be customized) |
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High level |
150.0~300V (special requirements can be customized) |
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Frequency |
45~70Hz (adjustable) 50Hz, 60Hz, 100Hz, 200Hz, 400Hz (fixed) (special requirements can be customized) |
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Max. Current |
0 ~ 150Vac |
4.2A |
8.4A |
16.8A |
25A |
42A |
50A |
84A |
125A |
168A |
250A |
375A |
500A |
834A |
1000A |
1250A |
1667A |
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150 ~ 300Vac |
2.1A |
4.2A |
8.4A |
12.5A |
21A |
25A |
42A |
63A |
84A |
125A |
188A |
250A |
417A |
500A |
625A |
834A |
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Frequency Stability |
≤±0.1% |
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Load Stability |
±0.5% |
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Harmonic distortion |
≤1.5% (resistive load) |
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Response time |
≤2ms |
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Output display |
Voltage, Current, Power, Frequency & Power factor all 4-digit LED display. |
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Display resolution |
Voltage meter: 0.1V Current meter: less than 4A: 0.001A more than 4A: 0.01A Power meter: less than 200W: 0.1W more than 200W: 1W Frequency meter: 0.1Hz Power factor: 0.001 (optional) |
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Protections |
Auto tripping and alarm when over voltage, over load, over temp, over current and short-circuit. (Input & output no fusing breaker) |
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Cooling mode |
Forced air-cooling |
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Working Temperature |
0°C~45°C |
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Relative humidity |
0 ~ 90% (non-condensing) |
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Size (W*H*D) (mm) |
430*180*440 |
430*180*470 |
430*520*650 |
550*520*740 |
580*820*1060 |
700*1020*1205 |
800*1450*1205 |
1000*1600*1450 |
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Weight (Kg) |
26 |
32 |
37 |
48 |
63 |
80 |
145 |
175 |
285 |
385 |
420 |
560 |
960 |
1150 |
1450 |
1900 |
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l 0 ~ 5V / 0 ~ 10V / 4 ~ 20mA analog signal control. (DB port) (+AC)
l RS communication interface (RS232 / RS485 optional) (+RC)
l Check whether the bolts or moisture loosen regularly.
l Check whether water leakage at pipe connection regularly.
l Check whether any leaking of water pipe connection regularly.
l Regularly open the box side plate, cleaning dust inside.
l Regularly with clip-on ammeter check three-phase input current
that it is abnormal and serious drift phenomenon, if abnormal, contact the
supplier in time.
l Specially assigned person for equipment maintenance.
l Ambient temperature: Please have the power source
working in safe temperature range (0℃ ~ 45℃) or it would affect life of power source.
l Please install the power source at least 50cm
distant from surroundings to have better ventilation.
l Please install the power source away from
vibration (less than 0.6G), especially equipment like puncher.
l Keep the power source away from direct sunshine,
humidity or place with water globule.
l Keep the power source from corrosive, flammable
& explosive gas.
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