GF2011 PORTABLE WIRELESS HIGH VOLTAGE PRIMARY AMMETERGF2011 Portable High Voltage Ammeter specially designed and
manufactured for High voltage AC current measurement, low voltage
AC current, current leakage measurement, online AC current
measurement. It consists of special high voltage detector, wireless
receiver and high voltage insulation rod. Apply to power plant, substation, industrial and mining enterprise,
inspection station, electrician maintenance department for current
sensing and field working. FEATURES- Adopt latest CT technology and integrated mask digital technology
- Wireless transmission distance 30m, can transmit through building
barriers
- Integrated design ensures uninterrupted year-round high precision,
high reliability and high stability test.
- Have peak value maintaining, data maintaining, data memory function
- Easy to install and remove with power on
- Insulation rod has the characteristics of moisture resistance, high
temperature resistance, impact resistance, bending resistance, high
insulation and scalability.
- Can accurately measure 0.00mA-600A current or leakage current
- Can test high and low voltage changing ratio, respectively test the
first loop and secondary loop high and low voltage current, and
then obtain the voltage change through manually calculation.
PARAMETERS| Electrical parameters |
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| Power supply | DC 7.4V Lithium battery, working 10 hours | | Test mode | Clamp CT, integral approach | | Transmission mode | Wireless transmission, the maximum distance of straight line
transmission is about 30m | | Display mode | 4 bit LCD display, with backlight function | | Sampling rate | 2 times/second | | Measurement scope | 0.00mA-600A (50/60Hz automatic) | | Resolution | 0.01mA | | Shift | 0.00mA-600A automatic shift | | Accuracy (23°C±5°C, below 70%RH) | 0.000mA-60.00A: ±1%±3dgt
60.00A-600.0A: ±1%±5dgt | | Line voltage | Below 69KV line test (with 5 insulation rods operation) | | Data memory | 99 sets | | Automatic shutdown | 15 minutes after boot | | Battery voltage | <5.92V alarm active | | Insulation strength | AC 100kV/rms (between the 5th insulation rod and high voltage
current clamp core) | | Structure | Anti-drip type II | | Safety provisions | IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT III (600V),
IEC61326(EMC standard) | | Mechanical parameters |
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| LCD dimensions (mm) | 47×28.5 | | Meter dimension (LxWxH) (mm) | 68×245×40 | | Meter weight | 2.5kg (including insulation rod and battery, detector 150g) | | Clamp dimension (mm) | Ф35 | | Insulation rod dimension | φ32mm, 1m/piece (5pieces) | | Environmental conditions |
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| Working temperature | -25°C to 40°C | | Working humidity | Below 80%Rh | | Storage temperature | -10°C to 60°C | | Storage humidity | Below 70%Rh | | Accessories |
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| Clamp meter | 1 pc | | Receiver | 1 pc | | Meter box | 1 pc | | Insulation rod (1m) | 5 pc | | Battery | Rechargeable lithium battery |
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