• HGQF-C secondary load tester Voltage

HGQF-C secondary load tester Voltage

Secondary load test,adopt clamp type ammeter sampling current,don't need to disconnect the secondary circuit

Automatic switch range:In the measurement process could switched to different position according to the different measuring object 

Product Details

Quick Details

Description

  l       Secondary load test,adopt clamp type ammeter sampling current,don't need to disconnect the secondary circuit

l         Automatic switch range:In the measurement process could switched to different position according to the different measuring object numerical,guaranteed the measurement precision and display digits

l         Accompanied with light charger, convenient measured, can use external charger to measure in the circumstances of battery power shortage

l         Product small volume, light weight

l         Measurement data can be stored 480 group,can keep 10 years after powrefailure

 
 

Environmental conditions

Temperature: -5°C~40°C

Relative humidity: <95%(25°C)

Height: <2500mm

Interference: No strong vibration, no strong electromagnetic field

PT Instrument technical indicators of the secondary load test

Admittance measurement range

 

0.1 ms - 50.0 ms

 

Admittance measurement accuracy

Secondary voltage (50V - 120V)

X=( X×2%+ Y×2%)±2words

Y=( Y×2%+ X×2%×34.38)±2words

2words---Instrument quantizing error

The voltmeter head

0.5%

CT Instrument technical indicators of the secondary load test

Impedance measurement range

0.1 Ω-- 50.0 Ω

Impedance measurement accuracy

X=( X×2%+ Y×2%)±2words

Y=( Y×2%+ X×2%×34.38)±2words

2words---Instrument quantizing error

Ammeter head

1%

Shape dimension(mm)

330(L)*280(W)*140(H)

Weight (kg)

5

 

Company Profile

 Wuhan Han Electric Co., Ltd. is located in the National High-tech Development Zone - East Lake Wuhan New Technology Development Zone, is a new private high-tech enterprises. The company has strong technical force, and has long been working with tertiary institutions, scientific research units, the company focused on the development of Huazhong University of Science and Technology, Wuhan University and other colleges and universities, and other professional institutions to maintain long-term cooperation with the Wuhan Institute of high pressure, the company's product development has laid a solid technical foundation.
"Integrity, innovation, rigorous, service" is the company's operating principles. Company to "people-oriented" management ideas, establish a modern enterprise system in line with the management structure.
The main products of the company include transformer calibration test equipment, measurement and testing equipment, and various power test instruments, substation automation, video surveillance, products widely used in electric power, water conservancy, petroleum, railway, mining, chemical, machinery, banking, mapping, public safety, teaching, electronics, communications and other industries.
The company's products since the date of purchase of the implementation of the "shifting to three months, one year free maintenance, life-long maintenance, users get good service guarantee.

 

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