High Quality Clamp Type Multimeter Calibrator for Electrical Calibration

GF6018A High Quality Clamp Type Multimeter Calibrator for Electrical Calibration
The equipment is compliance with national verification regulation: JJG124-2005 "Ammeter, voltmeter,power meterand 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 uploadPARAMETERS
Electrical parametersPower supplySingle phase AC 220V±10% or 110V±10%, 50/60HzACAC Voltage outputrange200mV, 400mV, 2000mV, 4000mV,
20V, 100V, 200V, 500V, 1000VRange 20V-1000VAccuracy±(0.03%RD+0.02%FS)Stability≤0.01% FS /60sRange 200mV-4000mVAccuracy±(0.3%RD+0.2%FS)Stability≤0.04% FS /60sLoad capacity20VAWaveform distortion≤0.3%Adjustable Range0-120% FS (1000V not included)Fineness5x10-5AC Current OutputRange2mA, 4mA, 20mA, 40mA, 0.2A, 0.5A, 2A, 5A, 10A, 20ARange 0.2A-20AAccuracy±(0.03%RD+0.02%FS)Stability≤0.01% FS /60sRange 2mA-40mAAccuracy±(0.3%RD+0.2%FS)Stability≤0.04% FS /60sLoad capacity20VAWaveform distortion≤0.3%Adjustable Range0-120% FSFineness5x10-5Frequency OutputRange45-65HzFineness0.001HzAccuracy0.01HzHarmonic WaveTimes2-31Extent0-20%Each harmonic phase fineness0.01·N (N is harmonic order)DC voltage outputRange200mV, 400mV, 2000mV, 4000mV,
20V, 40V, 100V, 200V, 400V, 1000VLoad capacity20WAdjustable range0-110% FS (1000V not included)Adjustable fineness5x10-5Stability≤0.01% FS /60s (peak-peak value)Accuracy±(0.03%RD+0.02%FS)Ripple wave≤1% FSDC current outputRange20uA, 40uA, 200uA, 400uA, 2mA, 4mA,
20mA, 40mA, 0.2A, 1A, 2.5A, 5A, 10A, 20ALoad capacity20WAdjustable Range0-110% FS (1000V not included)Adjustable Fineness5x10-5Stability≤0.01% FS /60s (peak-peak value)Accuracy±(0.06%RD+0.04%FS)Ripple wave≤1% FSResistance boxRange0-200Ω, 200-400Ω, 0-2kΩ, 2kΩ-4kΩ, 0-20kΩ, 20kΩ-40kΩ,
0-200kΩ, 200kΩ-400kΩ, 0-2MΩ, 2MΩ-4MΩFineness0.02%Range 0-2kΩ, 0-20kΩ, 0-200kΩRange 0-2kΩAdjustable Range0-100%FSAccuracy±(0.12%RD+0.08%FS)Range 0-200Ω,0-2MΩAdjustable Range0-100% FSAccuracy±(0.3%RD+0.2%FS)Range 2kΩ-4kΩ, 20kΩ-40kΩ, 200kΩ-400kΩRange 2kΩ-4kΩAdjustable Range5%-100%FSAccuracy±(0.12%RD+0.08%FS)Range 200-400Ω,
2MΩ-4MΩAdjustable Range5%-100% FSAccuracy±(0.3%RD+0.2%FS)Clamp meter range200AAccuracy±0.2%600AAccuracy±0.5%1000AAccuracy±1%Dot frequency square wave outputRange1kHz, 5kHz, 10kHz, 50kHz, 100kHz, 200kHz, 1000kHzSquare wave amplitude4.5VSetting accuracy5x10-5Mechanical parametersDimension (LxWxH) (mm)440x360x160Weight (kg)12Environmental conditionsOperating temperature20°C±10°CRelative humidity≤85%RH