Hasegawa Electric, Japan
Hasegawa Electric HST-L series Medium Voltage & High Voltage Detector
Made in Japan
Manufacturer: Hasegawa Electric
Model: HST-L Series
Features
●High and extra high voltage detection devices can detect 3kV to 250kV live circuits bare or insulated.
●Positive indication
The device with flashing high luminous red LED light and intermittent distinct electronic buzzer sounds easy to perceive in high daylight and noisy places.
●Waterproof
The sensor is enclosed tightly, preventing failure due to dirt, water and other foreign objects.
●Variable position
The angle at the detector is adjustable, it can be set up so that the light emission is easy to see.
Dimension of HST-L series
Specification
Model | HST- 30l | HST-70l | HST-W80L | |
Workinq voltaqe ranqe | AC | 3kV~ 34. SkV | 20kV~ 80.5 kV | 20kV~ 80 .5 kV |
Operation starting voltage
voltage to Ground |
AC |
S0 0V± l 00V |
3,000V±60 0V |
5,000V± 1,000V |
Frequency |
50/ 60Hz |
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Dielectric strength |
on insulating stick AC 75kV/300mm for 1min[insulating stick excluding contact tip and joint] | |||
1 place | 3 places | 3 places | ||
Leakage current | 0.lmA or less during dielectric strength test / l place | |||
Battery | LR44( 1. SV) X2PCS | |||
Battery life | About 4hr. Under a continuously operating state | |||
Operatinq temparature ranqe | -10″C~ +50 “C | |||
Weight | About 3kg |
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