Analog AC power source
Variable frequency power supply is adopt to high frequency PWM, IGBT inverter power and complete isolate technology, with instantaneous value control and online adjustable function, high control accuracy, high quality and load adaptability, low noise and high anti-interference capability.
Application:
1.Overseas marketing product test
2.Simulation product marketing destination (in various countries and various areas) grid state
3.All kinds of product certification of the pretest
4.Product life test
5.Professional laboratory's power supply adaptability test
6.Transformer, motor winding type products double frequency test
7.Medium frequency test
Performance Index:
Input Voltage | 220V±10% AC |
Input Frequency | 50/60Hz±5Hz |
Output Voltage | Low-grade:0~150V, high-grade:0~300V |
Output Frequency | 47Hz~63Hz , 50Hz,60Hz,100Hz,200Hz,400Hz |
Voltage Stability | Standard sine wave shape |
Frequency Stability | ≤1% |
THD | ≤2%(Line Load) |
Load type | No load type restrictions(resistive, inductive, capactive, rectification) |
Display phase voltage | 4 digits LED, resolution:0.1V |
Display frequency | 4 digits LED, resolution:0.1Hz |
Display current | 4 digits LED, resolution:0.001A/0.01A/0.1A |
Power &power factor | 4 digits LED, resolution:0.1W/1W/0.1KW |
Efficiency | ≥85% |
Protection | Overload, over current, over voltage, over heat, short circuit |
Noise | ≤65dB (exceed 1m) |
Ambient | Temperature:-10℃~40℃ humidity:10%~90%(25℃ non condensation) altitude≤2000m |
Size | Table 2 |
Weight | Table 2 |
Table 2:
Type | Capacity | Output current | Size | Weight | |
Low-grade | High-grade | ||||
SK1020A | 2KVA | 18A | 9A | 360×520×500 | 57KG |
SK1030A | 3KVA | 27A | 13.5A | 360×520×500 | 65KG |
SK1050A | 5KVA | 45A | 22.5A | 360×520×500 | 80KG |
SK1060A | 6KVA | 54 | 27A | 360×520×500 | 95KG |
SK1100A | 10KVA | 90A | 45A | 430×630×520 | 120KG |
SK1150A | 15KVA | 136A | 68A | 480×800×600 | 150KG |
