Active Member
|
[China]
Address: 01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China.
Contact name:Andy
Beijing GFUVE Electronics Co.,Ltd. |
|
|
The GF3031 is a powerful and portable three phase current and
voltage source. All test values are generated absolutely
synthetically with a high degree of accuracy and stability. The
source is available in 12 A, 24A or 120 A.
The GF3031 three phase portable power source is a lightweight and
portable current and voltage source based on newest technology and
serves for solving this problem by simulating the required load
conditions. Operation is performed by integrated 7“ touch screen or
via keyboards.
| Electrical parameters | |
|---|---|
| Accuracy class | 0.05%, 0.1% |
| Power supply | Single phase AC 100-265 V, frequency 50/60 Hz |
| AC Voltage output | |
| Range (U1, U2, U3 phase) | 57.7V, 100V, 220V, 380V(Max 500V); range switch automatically |
| Adjust fineness | 0.01% RG |
| Accuracy | 0.05% RG |
| Stability | <0.01% RG/120s |
| Distortion degree | <0.3% (not capacitive load) |
| Output power | 30VA |
| Full load regulation rate | 0.01% RG |
| Full load regulation time | Less than 1mS |
| Long-term stability | ± 60 PPM/year |
| AC Current output | |
| Range (I1, I2, I3 phase) | 0.2A, 1A, 5A, 20A, 100A(Max 120A); range switch automatically |
| Adjustment range | (0-120)%RG |
| Adjustment fineness | 0.01%RG |
| Accuracy | 0.05% RG |
| Stability | <0.01% RG/120s |
| Distortion degree | <0.3% (not capacitive load) |
| Output power | 20VA(20A), 50VA(100A) |
| Full load regulation rate | 0.01% RG |
| Full load regulation time | Less than 1mS |
| Long-term stability | ± 60 PPM/year |
| Power output | |
| Accuracy | 0.05% RG |
| Stability | 0.01% RG/120s |
| Phase angle | |
| Adjusting range | 0°-359.99° |
| Resolution | 0.001° |
| Accuracy | 0.03° |
| Power factor | |
| Adjusting range | -1 ~ 0 ~ +1 |
| Resolution | 0.0001 |
| Accuracy | 0.0005 |
| Frequency | |
| Adjustment range | 40-70Hz |
| Resolution | 0.001Hz |
| Accuracy | 0.005Hz |
| Temperature drift | ± 0.5 PPM/°C |
| Long-term stability | ± 4 PPM/year |
| Voltage/Current/Harmonic Setting | |
| Harmonic number | 2-51times |
| Harmonic content | 0-40% |
| Harmonic phase | 0-359.99 |
| Harmonic setting accuracy | (10%±0.1%)RD(2) |
| Mechanical parameters | |
| Dimensions (W×D×H) (mm) | 495x390x195 |
| Weight (kg) | 15 |
| Environmental conditions | |
| Working temperature | 0°C to 50°C |
| Storage condition | -30°C to -60°C |
| Relative humidity | ≤ 85% |
| No. | Accuracy | Voltage range | Current range | Weight |
|---|---|---|---|---|
| 30311201 | 0.10% | 0-500V | 0-12A | 15KG |
| 303112005 | 0.05% | 0-500V | 0-12A | 15KG |
| 30312401 | 0.10% | 0-500V | 0-24A | 16KG |
| 303124005 | 0.05% | 0-500V | 0-24A | 16KG |
| 303112001 | 0.10% | 0-500V | 0-120A | 22KG |
| 3031120005 | 0.05% | 0-500V | 0-120A | 22KG |
