Hasegawa Electric High and Low Voltage Detector with Case HSF-7

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Specification voltage range: AC80V to 7000V (50/60Hz shared) Rated operation starting voltage, low voltage (cutoff sound and light display) exposed live parts: 80V Rated operating start voltage, high voltage (continuous sound and light display) exposed live parts: 400V Insulated wire (Φ5mm OE wire): 3000V Structure: Drip-proof structure (no harmful water gets inside) Specifications: High and low pressure, AC only Operating temperature range: -10℃~+50℃ Leakage current: 100μA or less at dielectric strength Specifications: High pressure/low pressure, AC, tip metal