Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd. an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.
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GF101 Program-controlled Single-phase Standard Power Source, with high stability and excellent working performance, current output as high as 120A, voltage range as wide as 500V.
(Accuracy class: 0.05% or 0.1%)
Application
It is suitable for power department, measuring department, quality control department, research units, institution of higher learning, electric energy meter, power distribution terminals, power supply management, load control, power quality, reactive power compensation device and production of the enterprise and so on. It can be as single phase voltage source, current source and phantom load.
Features
| Electrical parameters | |
| Accuracy class | 0.05%, 0.1% |
| Power supply | Single phase AC 85-265V, 50/60 Hz |
| AC Voltage output | |
| Range | 57.7V / 100 V / 220V / 380V, Switch automatically (max 500V) |
| Adjustment resolution | 0.01%, 0.1%, 1%, 10%, |
| Accuracy | 0.05% RG |
| Stability | Better than 0.01% RG / 1 min |
| Distortion degree | Better than 0.1% (not capacitive load) |
| Load capacity | 40VA |
| Full load regulation rate | Less than 0.01% RG |
| Full load regulation time | Less than 1ms |
| Temperature drift | 8 PPM / °C |
| Long-term stability | 60 PPM/year |
| AC Current output | |
| Range | 0.1A / 0.25A / 0.5A / 1A / 5A / 10A / 20A / 50A / 100A, Switch automatically |
| Adjustment resolution | 0.01%, 0.1%, 1%, 10%, |
| Accuracy | 0.05% RG |
| Stability | Better than 0.01% RG/1 min |
| Distortion degree | Better than 0.1% (not capacitive load) |
| Load capacity | 40VA |
| Full load regulation rate | Less than 0.01% RG |
| Full load regulation time | Less than 1mS |
| Temperature drift | 8 PPM / °C |
| Long-term stability | 60 PPM/year |
| Power output | |
| Active power accuracy | 0.05% or 0.1% |
| Reactive power accuracy | 0.1% or 0.2% |
| Stability | Better than 0.01% RG / 1 min |
| Phase | |
| Range | 0°-359.99° |
| Adjustment resolution | 0.01°, 0.1°, 1°, 10° |
| Accuracy | 0.03° |
| Frequency | |
| Range | 40-65 Hz |
| Adjustment resolution | 0.001 Hz, 0.01 Hz, 0.1 Hz, 1Hz |
| Accuracy | 0.002 Hz |
| Temperature drift | 0.5 PPM / °C |
| Long-term stability | 4 PPM/year |
| Harmonic | |
| Harmonic times | 2nd-63th |
| Adjustment resolution | 0.1% (Compared with fundamental wave) |
| Harmonic content (Compared with fundamental wave) | |
| Voltage | ≤ 40% |
| Current | ≤ 40% |
| Phase | 0°-360° |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 420x320x155 |
| Weight (kg) | 12 |
| Environmental conditions | |
| Operating temperature | 0°C to 40°C |
| Storage conditions | -30°C to 60°C |
| Relative humidity | ≤85%
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