HASEGAWA HVC-1.5N2A7 Voltage Detector for DC Overhead Contact Wire (DC 1500V)

  • Manufacturer: HASEGAWA
    Model: HVC-1.5N2A7
    Origin: Japan
    Guarantee: 12 month
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    Hotline: (+84) 867820758

    Phone+84 (24)62923267


Working voltage range: DC 1500V

* Voltage detection of negative potential is not possible.

Operation starting voltage (Voltage to ground): DC750V±100V


- Operation display (charging): Red LED and buzzer

- Check of earth wire (Earth wire is OK): Green LED

- Voltage display: 

+ Range: 0 VDC to 1999 VDC 

+ Resolution: 1 V

+ Accuracy: within ±50V

Volume adjustment for buzzer sound: 

+ Each time when the sound volume push-button switch is pressed, the cycle of High → Medium → Low → High ----- is repeated.

+ Sound volume at a distance of 1 m

+ High: 75 dB or more; Medium: 55 to 70 dB; Low: 50 dB or less

Output voltage at test: DC1000V±200V

Dielectric strength: Contact tip (Metal fitting) ‒ Grounded part 4 kVAC, 1 min

Leakage current: 1 mA or less at dielectric strength test

Battery: R6 or LR6(1.5V) × 4 pcs

Operating temperature range: 0℃~+50℃

Weight: About 5kg

■ Accessory: Bag for housing(DA12001), Lead wire for test, grounding wire/3m (UH09001-1)

■Option: grounding wire/8m (UH09001-2)



• Grounding wire disconnection check function

• Voltage measurement function

• Rapidly discharges residual electric charge

• Built-in Voltage detector checker

Because there is a voltage-generating function inside the main body, separate voltage detector checker is not required

• The sound volume of the buzzer is adjustable (High → Medium → Low)

Cataloge 2019

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