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|Product Name:||High-speed Multi Transformer Verification Device||Temperature:||5 ℃ ~ 40 ℃|
|Power Frequency:||50Hz ± 0.5Hz||Power Supply Voltage:||220V ± 5V|
|Altitude:||<2500m||Relative Humidity:||<80% (25 ℃)|
|Impedance (W):||0.0001 ~ 60.0 Resolution: 0.0001||Current:||(1% -149%) In (In = 5A); (5% -149%) In (In = 1A)|
|Dial Indicator:||Level 1|
Automatic Multi Transformer Verification Device,
Intelligent Multi Transformer Verification Device,
Intelligent Transformer Calibrator
Intelligent Automatic High-speed Multi Transformer Verification Device,Transformer calibrator
ZXHQ-T High-speed transformer verification device is a new generation of transformer verification device developed by our company. The design idea of virtual instrument is adopted. The user only needs to operate the virtual instrument interface on the computer screen through the mouse and keyboard to input the transformer type, range, accuracy level, capacity, power factor and other parameters can complete automatic testing of current transformers and voltage transformers, as well as analysis, calculation and database management of test results, and can be printed according to user needs various records and certificates.
1. Environmental conditions
1) Temperature: 5 ℃ ~ 40 ℃
2) Relative humidity: <80% (25 ℃)
3) Altitude: <2500m
4) Power frequency: 50Hz ± 0.5Hz
5) Power supply voltage: 220V ± 5V
2. Measuring range
1) In-phase component (%): 0.0001 ~ 200.0 Resolution: 0.0001
2) Orthogonal component (minutes): 0.001 ~ 999.9 Resolution: 0.001
3) Impedance (W): 0.0001 ~ 60.0 Resolution: 0.0001
4) Admittance (ms): 0.0001 ~ 60.0 Resolution: 0.0001
3. Basic error
1) In-phase component: DX = ± (X × 2% + Y × 2% ± 2 words)
2) Quadrature component: DY = ± (X × 2% + Y × 2% ± 5 characters)
"X" "Y"-display value of the instrument
"5 words"-quantization error of the instrument
3) Dial indicator: level 1
|4. Working range||1) Current: (1% -149%) In (In = 5A); (5% -149%) In (In = 1A)|
|5. Workload:||1) Current: To vs Tx <0.12Wcosj = 1|
|6. Polarity error indication||
1) When the error is over 5% of the rated working current and the error exceeds 180%, there should be a polarity indication.
Note: If it is more than 10% of the rated operating current, the polarity indication should not appear, indicating that the software is faulty, please do not increase the current, so as not to burn the instrument.
|7. Variable ratio error indication||1) When the rated working current is more than 5%, and the error exceeds 30% but less than 180%, there should be a ratio error indication.|
|8. Insulation and withstand voltage test and description||
1) Terminal Tx and ground terminal communicate
2) Both the K and D terminals are disconnected from the ground terminal
3) The power socket can withstand 1.5kV and 1min withstand voltage to the shell
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Service and Warranty
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
PACKING AND SHIPPING
(1)We will ship products within 5-20 working days after the receipt of confirmation of your payment.
Contact Person: Leny
Tel: +86 17396104357