Tev Utrasonic Pd Tester

China Tev Utrasonic Pd Tester, Find details about China Lab Equipment, Testing Machine from Tev Utrasonic Pd Tester

Model NO.
HZJF-SC128
Data Storage
1000 Sets
Power Source Input
100-240V AC
Power Source Output
8.4V/3A
Environment Temperature
- 20 ºC ~ 45 ºC
Trademark
United
Specification
ISO 90001, ISO14001, OHSAS18001
Origin
Hubei, China
HS Code
9030849000
Model NO.
HZJF-SC128
Data Storage
1000 Sets
Power Source Input
100-240V AC
Power Source Output
8.4V/3A
Environment Temperature
- 20 ºC ~ 45 ºC
Trademark
United
Specification
ISO 90001, ISO14001, OHSAS18001
Origin
Hubei, China
HS Code
9030849000

Product Description

The handheld partial discharge tester is used to detect and locate the partial discharge defects of high voltage electrical equipment by non-invasive detection method.
Tev Utrasonic Pd Tester

Product Parameters

1.Application scope: non-invasive detection method is adopted to detect and locate partial discharge defects of high-voltage electrical equipment.

2.Sensor configuration
Standard equipment: ultrasonic sensor (UA), ground wave sensor (TEV)
Optional: transformer special sensor network, GIS special UHF sensor, high voltage cable special sensor, can also be customized according to user requirements.

3.Detection principle: UA, TEV and UHF
4.Detection frequency band:
                   UA: 40~200KHz
                  TEV: 3~100MHz
                  UHF: 300~2000MHz.
5.Measurement range:
                  UA: -90~80dB
                  TEV: -80~10dBm
                  UHF: -80~10dBm.
6.Sensitivity: the minimum sensitivity is 10pC (specifically determined by the distance between the sensor and the discharge source).

7. Sensor:
(1) Ultrasonic sensor.
(2) Earth waves
8. Earth-wave and ultrasonic two-in-one sensor;
9. Software Functions:
(1) Continuous detect waves and ultrasonic signals, to determine whether there is partial discharge;
(2) Real-time display the changing trend of the measured signals, and can more intuitive judge on the development of partial discharge signals;
(3) On-site data storage function.
10. Instrument Features:
(1) Screen Display: high contrast 3.5-inch TFT color screen.
(2) Data Storage: 1000 sets of test data can be saved.
(3) Working power source: built-in 8.4V lithium battery can work for 8 hours continuously.
(4) Power source: input 100-240V AC, output 8.4V/3A, charging time 3 ~ 4 hours.
(5) Dimensions: 230 * 120 * 55(mm).
(6) Weight: 0.7kg.
(7) Environment Temperature: - 20 ºC ~ 45 ºC.
(8) Storage Temperature: 25 ºC ~ 60 ºC.
11. Complete Equipment includes host, sensor, AC adapter, connection cable and transport box.


Company Profile:
Wuhan Hezhong Electric Equipment Manufacture Co., Ltd is a high-tech enterprise professionally engaged in R & D, manufacture and marketing of power testing products, instruments, power industry automation systems for 20 years.We export completed set to Korea, Singapore, Vietnam, India, Ecuador, Paraguay, Pakistan, Philippines, Russia, Italy, Austria, Portugal, Chile such as PD test system, impulse voltage generator, temperature rising test system, transformer comprehensive test system, cable fault detect system and varies of instruments for transformer, circuit breaker, switchgear, lightning arrestor, insulator, cable, battery,SF6 gas and so on.
Tev Utrasonic Pd Tester

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