underground Cable Fault Test Van

locate cable faults, pinpointing fault location, route tracing, cable identification, voltage withstand test Specification:

Fault Location Unit:

Output Voltage:

0~8kV,0~16kV,0~32kV

Capacitance:

0~8kV level 64μF,

0~16kV level 16μF,

0~32kVlevel 4μF.

Maximum discharging energy:

2048J

Discharging period:

4~30s, adjustable

Maximum test range:

64km

Test accuracy:

1m

Altitude:

1000m or below

Environment temperature:

-10~40°C

Relative humidity:

70% or below (40°C)

VLF Unit (optional):

Output frequency:

0.1Hz,0.05Hz,0.02Hz

Carry capacity:

0.1Hz, max. 1.1µF

0.05Hz, max. 2.2µF

0.02Hz, max. 5.5µF

Accuracy:

3%

Peak-to-Peak voltage error:

≤3%

Voltage waveform distortion:

≤5%

Audio Frequency Unit:

Output power:

20W

Output voltage:

200V MAX .

Transmit signals frequency:

1 kHz Sinusoid

Transmit signals mode:

Continuous/Intermittent

Power Supply Unit:

Exeternal power supply Power supply:

AC220V ± 10%; 50 ± 1Hz

Power consumption:

≥3.5 kW

Plug:

PSB-16 three core power plug, 16A/250V

YAMAHA EF6600E generator Output voltage:

AC220V ± 10%;50 ± 1Hz

Output Power:

      5 kW

Pinpointing Device:

Locating error of high impedance fault:

≤0.2m

Path detection error:

≤0.2m

Locating error of low impedance fault:

≤ 2 m

Power:

3W

Charger input voltage:

220V±10% AC

Charger output voltage:

12V DC

Dimension:

260mm×180mm×175mm

Weight:

1.5Kg

Working temperature:

-10~40°C