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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