Gfuve Multimeter and Oscilloscope Calibrator GF6018A

portable Multi-product Calibrator with current source and voltage source



The device is according to verification regulation JJG124-2005 "ammeter, voltmeter, power table and resistance meter calibration regulations, JJF1075-2001" clamp ampere ammeter calibration the requirements of the "standards for the design of 0.05 magnitude AC and DC standard units.The source of the signals of the DSP and 16 high-speed digital-to-analog converters can control of the sine wave, distortion wave source.The display USES graphics standard 240 X 128 LCD monochrome screen
Main Functions and Features
1.The device consists of a single-phase AC voltage standard resource, current standard resource and DC voltage, current standard resource of standard resource.
2.Have calibration function, which can according to the standard of external value, fixed standard resource output values.
3.The setting of the range for verification 1999 (9), 3999 (9) a display of the digital multimeter.
4.Manual and semi-auto inspection 0.2% and below levels of digital multimeter, an analogue meter installation type digital instrument, including DC analog output of digital instrument;All kinds of clamp ampere ammeter;Verification clamp ampere ammeter range for 200 A, 600 A, 1000 A.
5.To generate containing 2 ~ 31 harmonic wave distortion, the harmonic number, number, amplitude and phase of the harmonic wave to base wave all can be programmed control.
6.With RS232 interface and large capacity non-volatile memory, can store 500 blocks are inspection table test data.Through the PC software, the PC control this device automatic and manual inspection, and the results are processing and management.
Technical DataElectrical parametersAC Voltage outputAC Current OutputFrequency OutputHarmonic WaveDC voltage outputDC current outputResistance boxClamp meter rangeDot frequency square wave outputMechanical parametersEnvironmental conditions

Power supply		Single phase AC 220V±10% or 110V±10%, 50/60HzAC
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
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
Range		45-65Hz
Fineness		0.001Hz
Accuracy		0.01Hz
Times		2-31
Extent		0-20%
Each harmonic phase fineness		0.01·N (N is  harmonic order)
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
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
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)
200A	Accuracy	±0.2%
600A	Accuracy	±0.5%
1000A	Accuracy	±1%
Range		1kHz, 5kHz, 10kHz, 50kHz, 100kHz, 200kHz, 1000kHz
Square wave amplitude		4.5V
Setting accuracy		5×10-5
Dimension (L×W×H) (mm)		440x360x160
Weight (kg)		12
Operating temperature		20°C±10°C
Relative humidity		≤85%RH