Electricity Meters Portable Meter Test Equipment 2nd To 63th Harmonic Wave
Brand Name:GFUVE
Certification:CE, ISO9001
Model Number:GF312B-2
Minimum Order Quantity:1SET
Delivery Time:2-3weeks
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Beijing Beijing China
Address:
Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Supplier`s last login times:
within 37 hours
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Product Details
Portable Meter Test Equipment for Electricity Meters 2nd to 63th Harmonic
GF312B portable three phase Energy Meter Calibration Equipment with printer is used to calibrate three phase, single phase, active and reactive watt meters. And it also can be used as voltage, current and power meter to measure AC parameters of three phase power line.It can measure wave distortion factor and 2nd to 63th harmonic wave. it is high precision 0.05%, measurement current 0-24A directly, 0-120A or 0-3000A with clamp on ct. 100A clamp on ct has software compensation, the precision can reach 0.05%.
FEATURES
- Three phase active or reactive electricity energy meter
- Calibrate three phase, single phase, active or reactive meter error
- Measure U(voltage) of three phase or single phase
- Measure I(current) of three phase or single phase
- Measure active power of three phase or single phase
- Measure reactive power of three phase or single phase
- Measure apparent power of three phase or single phase
- Measure power factor of three phase or single phase
- Measure phase angle between voltage and current
- Measure frequency of power line
PARAMETERS
| Electrical parameters | |
| Accuracy class | 0.05, 0.1%, 0.2% |
| Power supply | 220V ± 10% or 110V ± 10%, 50/60Hz ± 2Hz |
| Test Voltage | |
| Range | 0V-600V |
| Error | ±0.05% (30V-600V) ±0.1% (5V-30V) |
| Harmonic | 2nd-63st |
| Test Current | |
| Range (direct connection) | 20mA-20A |
| Error (direct connection) | ±0.05% (100mA-20A) ±0.1% (20mA-100mA) |
| Range (Clamp CT) | 10mA-3000A |
| Error (Clamp CT) | ±0.2% (100mA-3000A) ±0.5% (10mA-100mA) |
| Harmonic | 2nd-63st |
| Power measure error | |
| Active power (direct connection) | ±0.05% (0.1A-20A) ±0.1% (0.02A-0.1A) |
| Reactive power (direct connection) | ±0.1% (0.1A-20A) |
| Energy measure error | |
| Active energy (direct connection) | ±0.05% (0.1A-20A) ±0.1% (0.02A-0.1A) |
| Reactive energy (direct connection) | ±0.1% (0.1A-20A) |
| Phase angle | |
| Range | 0o ~ 360o |
| Resolution | 0.01o |
| Error | ±0.05o |
| Frequency | |
| Range | 45Hz-65Hz |
| Resolution | 0.001Hz |
| Accuracy | 0.005Hz |
| Power factor | |
| Range | -1 ~ 0 ~ 1 |
| Resolution | 0.0001 |
| Error | 0. 0005 |
| Pulse output | |
| Energy constant | 180000imp/kWh, 1800imp/kWh, 18imp/kWh |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Pulse input | |
| Input channel | 1 |
| Input level | 5-24V |
| Input frequency | Max. 2MHz |
| Display | |
| Resolution | 6”TFT (640×480) |
| Function | |
| Vector diagram | Yes |
| Waveform | Yes |
| Energy accumulation | Yes |
| Communication port | RS232 |
| Communication with PC | Yes |
| Mechanical parameters | |
| Dimensions (W×H×D) (mm) | 390×200×160 |
| Host Weight (mm) | 3 |
| Weight (including Accessories 3pcs 100A clamp CT) (kg) | 12 |
| Environmental conditions | |
| Ambient temperature | -10°C to 40°C |
| Relative humidity | 30%-85% |
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Electricity Meters Portable Meter Test Equipment 2nd To 63th Harmonic Wave
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