GF6018A CLAMP TYPE MULTIMETER CALIBRATOR
The equipment is compliance with national verification regulation: JJG124-2005 “Ammeter, voltmeter, power meter and resistance meter verification rules” and related national standards. 0.05 single-phase AC/DC standard source, can verify magnitude 0.2 and the following AC/DC voltmeter, ammeter, frequency meter, resistance meter. The source signals by using DSP and 16-bit high-speed analog-to-digital converters of controllable sine wave, the distorted wave signal source.The equipment comes with RS-232 interface, can be connected with PC to a semi-automatic verification system. It has precise interface and multi-functions including verification, storage and query.The equipment adopts color LCD screen, chart character display is clear, with high precision, stable and reliable, convenient operation and flexible characteristics.
FEATURES
- It can be semi-automatic or manual inspection of analog multi meter, clamp type current meter, all kinds of electric meter, (voltmeter, ammeter, frequency meters, resistance meter) basic error
- The equipment can be generated with 2-31 harmonic wave, harmonic number, order, amplitude and harmonic phase of fundamental wave can be programmed
- Power amplifier working frequency range is 40Hz-1KHZ, has a good linear. Current amplifier is constant current source; voltage amplifier is constant voltage source. Because of light weight, this device is more suitable for field use
- With RS-232 interface, this device is controlled by PC through the PC software (optional), can be automatic or manual inspection, and the results are processing and management
- Has a non-volatile memory, it can store 500 pieces of the raw data of tested meter, for access and upload
PARAMETERS
Electrical parameters |
Power supply |
Single phase AC 220V±10% or 110V±10%, 50/60HzAC |
AC Voltage output |
range |
200mV, 400mV, 2000mV, 4000mV,
20V, 100V, 200V, 500V, 1000V |
Range 20V-1000V |
Accuracy |
±(0.03%RD+0.02%FS) |
Stability |
≤0.01% FS /60s |
Range 200mV-4000mV |
Accuracy |
±(0.3%RD+0.2%FS) |
Stability |
≤0.04% FS /60s |
Load capacity |
20VA |
Waveform distortion |
≤0.3% |
Adjustable Range |
0-120% FS (1000V not included) |
Fineness |
5×10-5 |
AC Current Output |
Range |
2mA, 4mA, 20mA, 40mA, 0.2A, 0.5A, 2A, 5A, 10A, 20A |
Range 0.2A-20A |
Accuracy |
±(0.03%RD+0.02%FS) |
Stability |
≤0.01% FS /60s |
Range 2mA-40mA |
Accuracy |
±(0.3%RD+0.2%FS) |
Stability |
≤0.04% FS /60s |
Load capacity |
20VA |
Waveform distortion |
≤0.3% |
Adjustable Range |
0-120% FS |
Fineness |
5×10-5 |
Frequency Output |
Range |
45-65Hz |
Fineness |
0.001Hz |
Accuracy |
0.01Hz |
Harmonic Wave |
Times |
2-31 |
Extent |
0-20% |
Each harmonic phase fineness |
0.01·N (N is harmonic order) |
DC voltage output |
Range |
200mV, 400mV, 2000mV, 4000mV,
20V, 40V, 100V, 200V, 400V, 1000V |
Load capacity |
20W |
Adjustable range |
0-110% FS (1000V not included) |
Adjustable fineness |
5×10-5 |
Stability |
≤0.01% FS /60s (peak-peak value) |
Accuracy |
±(0.03%RD+0.02%FS) |
Ripple wave |
≤1% FS |
DC current output |
Range |
20uA, 40uA, 200uA, 400uA, 2mA, 4mA,
20mA, 40mA, 0.2A, 1A, 2.5A, 5A, 10A, 20A |
Load capacity |
20W |
Adjustable Range |
0-110% FS (1000V not included) |
Adjustable Fineness |
5×10-5 |
Stability |
≤0.01% FS /60s (peak-peak value) |
Accuracy |
±(0.06%RD+0.04%FS) |
Ripple wave |
≤1% FS |
Resistance box |
Range |
0-200Ω, 200-400Ω, 0-2kΩ, 2kΩ-4kΩ, 0-20kΩ, 20kΩ-40kΩ,
0-200kΩ, 200kΩ-400kΩ, 0-2MΩ, 2MΩ-4MΩ |
Fineness |
0.02% |
Range 0-2kΩ, 0-20kΩ, 0-200kΩ |
Range 0-2kΩ |
Adjustable Range |
0-100%FS |
Accuracy |
±(0.12%RD+0.08%FS) |
Range 0-200Ω,0-2MΩ |
Adjustable Range |
0-100% FS |
Accuracy |
±(0.3%RD+0.2%FS) |
Range 2kΩ-4kΩ, 20kΩ-40kΩ, 200kΩ-400kΩ |
Range 2kΩ-4kΩ |
Adjustable Range |
5%-100%FS |
Accuracy |
±(0.12%RD+0.08%FS) |
Range 200-400Ω,
2MΩ-4MΩ |
Adjustable Range |
5%-100% FS |
Accuracy |
±(0.3%RD+0.2%FS) |
Clamp meter range |
200A |
Accuracy |
±0.2% |
600A |
Accuracy |
±0.5% |
1000A |
Accuracy |
±1% |
Dot frequency square wave output |
Range |
1kHz, 5kHz, 10kHz, 50kHz, 100kHz, 200kHz, 1000kHz |
Square wave amplitude |
4.5V |
Setting accuracy |
5×10-5 |
Mechanical parameters |
Dimension (L×W×H) (mm) |
440x360x160 |
Weight (kg) |
12 |
Environmental conditions |
Operating temperature |
20°C±10°C |
Relative humidity |
≤85%RH |
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Payment Terms︰ | L/C, T/T, western union |
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