Gold Member Since 2017
Audited Supplier
WUHAN GUODIAN ZHONGXING ELECTRICAL POWER EQUIPMENT CO., LTD.

Standard Power Source, Three Phase Power Source, Testing source manufacturer / supplier in China, offering Portable AC DC Three Phase Testing Source, DC System Insulation Monitoring and Detecting Apparatus, Portable Three Phase Energy Meter Calibration Testing Device and so on.

(/ )

Supplier Homepage Product Testing Source Portable AC DC Three Phase Testing Source

Portable AC DC Three Phase Testing Source

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Wuhan, China
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: ZX3030B
  • AC output voltage range: 25V, 50V, 110V, 200V, 400V, 600V
  • Voltage current regulation: range: 0~120%, fineness: 5×10-5
  • Output Phase: 0 ~ 359.99°
  • AC voltage current distortion: ≤0.3%
  • DC output current range: 30uA,300uA,3mA,30mA 300mA,0.5,1,2.5,5A ,10A ,20A
  • Origin: China
  • Warranty: 1 Year
  • AC current range: 0.1A,0.5A,1A,5A,10A,20A
  • Output frequency: 45 Hz ~ 65 Hz
  • Output Harmonic: 2ND~51th
  • DC output voltage range: 75mV,1V,3V,7.5V,15V,30V, 75V,150V,300V,600V,1000V
  • Trademark: GDZX
  • HS Code: 9030339000
Product Description
Introduction:
 
This device adopts advance ARM+FPGA, high precision D/A conversion and DDS technologies, can set up and regulate parameters of voltage, current, frequency, phase etc in a long period of time, via analog closed loop feedback and digital PID control
 
Features:
  1. Can be used to test errors and variance caused by voltage, current, waveform or power fator change, for a variety of metering instrument such as energy meter, voltmeter, ammeter, wattmeter, frequency meter, power factor meter, phase meter
  2. Can generate distorted wave with 2~32 order harmonic, harmonic number, order, amplitude and phase position to base wave can be controlled by programs
  3. Operational amplifier work frequency 40HZ~1kHz, good linearity, dual output protection, High fidelity output signal and high shock-proof ability
  4. With RS232 and USB(optional) communication interface for PC connection
  5. With aluminum alloy carrying box, which look nice, and with little weight
 
Technique Parameters:
 
1. AC output
Voltage scope: 0 - 600V
Range: 25V, 50V, 110V, 200V, 400V, 600V
Current scope: 0 ~ 24A
Rated current range: 0.1A,0.5A,1A,5A,10A,20A
Voltage current regulation range: 0~120%
Voltage current regulation fineness: 5×10-5
Voltage current error 0.03%(Rd0.02%(full range),0.05 level
Voltage current output power: every rated range full scale 100% 20W
Output frequency:
Range: 45 Hz ~ 65 Hz
Resolution: 0.001 Hz
Accuracy: 0.01 Hz
Output phase:
Range: 0 ~ 359.99°
fineness: 0.010
Accuracy: 0.01°
Output Harmonic:
Orders: 2~51th order
Amplitude: 0~20%
Each order phase position fineness: 0.010·N(N is harmonic order number)
Output Power
Output power scope: ranged current range and rated voltage range can be mixed arbitrarily
Accuracy: 0.1, 0.05 level within rated range ( reactive power accuracy will be one level lower)
Output waveform distortation: AC voltage current ≤0.3%
Energy Meter measurement:
Integrated error: 0.1,0.05% FS (impulse output 90kHz, three phase rated vaule=60kHz)
 
2. DC output
DC voltage range: 75mV,1V,3V,7.5V,15V,30V, output capacitance: 100mA
                            75V,150V,300V,600V,1000V, output capacitance: 40mA
DC current range: 30uA,300uA,3mA,30mA,maximum output capacitance: 9VA
                         300mA,0.5,1,2.5,5A ,10A ,20A maximum output capacitance 10VA
DC voltage, current regulation range: 0~120% FS, fineness: 5×10-5
Rated Voltage range accuracy: error 0.06%(Rd)±0.04%(full range), 0.1 level
                           error
0.03%(Rd)±0.02%(full range), 0.05 level
Rated current range accuracy: error 0.06%(Rd)±0.04%(full range), 0.1 level
                           error
0.03%(Rd)±0.02%(full range), 0.05 level
DC 75mV output (load200Ω) accuracy
                            error0.12%(Rd)±0.08%(full range), 0.2 level
                            error0.06%(Rd)±0.04%(full range), 0.1 level
Others:
Working power supply: Single phase 220V±10%, 50Hz±5%
Working environment: temperature 20ºC±10ºC relative humidity85%RH
Size and Weight: 460×480×200mm, 18kg
 
 
Send your message to this supplier
Avatar
Miss Kelly
Sales Manager
*From:
To: Miss Kelly
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now