Product Details:
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Product Name: | Standard Reference Meter | Output Current Range: | 0 ~ 24A |
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Frequency Resolution: | 0.001Hz | Output Voltage Range: | 0 ~ 600V |
Frequency: | 45Hz ~ 65Hz | Rated Voltage Range: | 25V, 50V, 100V, 200V, 400V, 600V |
Rated Current Range: | 0.1A, 0.5A, 1A, 5A, 10A, 20A | Frequency Range: | 45Hz ~ 65Hz |
Accuracy: | 0.01Hz | Output Range: | 0.00 ° ~359.99 °s |
High Light: | energy meter calibration equipment,calibration test bench |
ZX3030B Multifunctional AC DC Digital 3-Phase Standard Calibration Equipment Standard Meter
ZX3030B is one of the series of high precision multifunction standard power supply [source meter integrated portable calibration device] developed by GDZX. The core technology of the device is ARM and FPGA, high speed and high precision D/A converter and direct digital synthesis technology (DDS). High precision parameter standard is built in the product, which adopts analog closed-loop feedback and digital PID regulation to make output voltage, current, frequency, phase, power, power energy (option) for long-term and stable set up tracking.
The device has the characteristics of high precision, stable and reliable work, convenient and flexible operation and so on.
Functions and characteristics
Specification
AC output:
Output voltage and current:
Output voltage range: 0 ~ 600V
Rated voltage range: 25V, 50V, 100V, 200V, 400V, 600V
Output current range: 0 ~ 24A
Rated current range: 0.1A, 0.5A, 1A, 5A, 10A, 20A
Operating voltage and current regulation range : 0 to 120%
Operating voltage and current regulation fineness: 5×10-5
Voltage and current accuracy: error ≤ 0.03% (reading) + 0.02% (full); Class 0.05
Voltage and current output power: 100% at rated ranges, output power ≥ 20W
Output frequency:
Frequency range: 45Hz ~ 65Hz
Frequency resolution: 0.001Hz
Accuracy: 0.01Hz
Output phase:
Output range: 0.00 ° ~359.99 °s
Adjustable fineness : 0.01°
Output accuracy: 0.1 °
Output harmonics:
Harmonics 2 to 21th order
Almplitude 0 to 20%
Each harmonic phase fineness 0.010· N(N is the harmonic order)
Output power:
Output power range: free combination of rated voltage range and rated current range
Output accuracy: Class 0.05 accuracy at rated ranges, reactive power accuracy: 1 class lower
Output waveform distortion:
At the AC voltage and current output waveform distortion ≤ 0.3%
Energy meter measurement:
Comprehensive difference: 0.05% FS (pulse output error ≤ 90kHz;3 phase rating =60kHz)
DC output:
DC voltage range: 75mV, 150mV, 300mV, 3V, 6V, 10V each tap output capacity 100mA each
75V, 150V, 300V, 500V, 1000V each output capacity 40mA
DC current range: 30uA, 300uA, 3mA, 30mA, each maximum output 9VA
300mA, 1, 5A, 20A, each maximum output 10VA
DC voltage and current regulation: 0 ~ 120% FS, adjustable fineness5 x 10-5
DC voltage and current output stability:U:≤ 0.01% FS/100s, I:≤ 0.02% FS/100s
DC voltage rating range accuracy: error ≤ 0.03% (reading) + 0.02% (full)
DC current rating range accuracy: error ≤ 0.03% (reading) + 0.02% (full)
75mV,150mV, the output voltage accuracy ( ≥ 200 ohm load): error ≤ 0.06% (rdg)+0.04%F
current of 30uA, 5A, 20A) accuracy:≤ 0.06% (reading) + 0.04% (full)
Other:Working power: 220Vac±10%, 50Hz±5%
Use environment: Temperature 20±10℃, relative humidity≤ 85%RH
Volume weight: 460 X 480 x 200mm, about 18kg
Contact Person: Nie Qi
Tel: 86-18507140027