Hasegawa Electric, Japan
Hasegawa Electric HS-90N High and Special High Voltage Detector
Made in Japan
Manufacturer: Hasegawa Electric
Model: HS-90N
Features
●Wide range detection
It operates over a wide range from medium voltage to high voltage.
●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.
■Accessories
■ Dimension
Specification
Working voltage range | AC | 6kV~90kV | |
DC | |||
Frequency | 50/60Hz | ||
Operation starting voltage
(Voltage to Ground) |
AC | 1000V ±20% | |
DC
|
3000V ±20%
|
||
Dielectric strength | Between contact to and grounding terminal 14000V AC, 5min | ||
Leakage current | Between contact tip and grounding terminal, AC50kV, 1min | ||
Battery | 6R61 or 6F22(9V) × 1pce | ||
Battery life | About 1 year when used normally | ||
Operating temperature range | -10’C~ +50’C | ||
Weight | About 610g (main body only) | ||
Accessory | Bag for housing, Grounding wire (7m) |
■How to Use
HS-90N can be used on either AC or DC and is convenient for detecting residual charge in cables and capacitors as well as for voltage detection during a DC withstand voltage testing.
When detecting DC voltage, the earth terminal of the detector must connect to the Grounding wire.
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