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Contact voltage regulators have non-lack fidelity in waves,portable size,light weight, high efficiency, convenience to use,reliability and durability in movement. It can be widely used in the industries (such as chemical industry machine, metallurgy instrument & appearance,machine manufacture, light-industrial), scientific experiments, public facilities and household appliances to realize the aims of voltage regulation,temperature control, light regulation and power control etc.
Product uses It is a limited current high breaking miniature circuit breaker with dual protection against overload and short circuit, suitable for all circuits with AC 50Hz, rated voltage 400V and below.



Contact voltage regulators have non-lack fidelity in waves,portable size,light weight, high efficiency, convenience to use,reliability and durability in movement. It can be widely used in the industries (such as chemical industry machine, metallurgy instrument & appearance,machine manufacture, light-industrial), scientific experiments, public facilities and household appliances to realize the aims of voltage regulation,temperature control, light regulation and power control etc.
The overhead single-phase electrical transformer is ubiquitous in diverse locations, including rural areas, remote regions, and scattered villages, where it serves as a reliable source of high-quality power for daily lighting, agricultural operations, and industrial facilities.
- Designed for single-pole mounting
- Reduces installation footprint
- Offers small capacity
- Features a limited low-voltage power supply radius
- Boasts low line losses and superior power supply quality
- Provides high overload capability
A relay is an electrically operated switch. It consists of a control circuit and a load circuit. When a small electric current passes through the control circuit, it can cause the relay to close or open the contacts in the load circuit. This allows a relatively small electrical signal to control a much larger current or voltage in another circuit. Relays are widely used in various electrical and electronic systems. For example, in industrial control systems, they can be used to start or stop motors. In automotive electronics, relays are often used to control high power components such as headlights and horns. They play an important role in ensuring the normal operation and safety of electrical equipment.
A relay is an electrically operated switch. It consists of a control circuit and a load circuit. When a small electric current passes through the control circuit, it can cause the relay to close or open the contacts in the load circuit. This allows a relatively small electrical signal to control a much larger current or voltage in another circuit. Relays are widely used in various electrical and electronic systems. For example, in industrial control systems, they can be used to start or stop motors. In automotive electronics, relays are often used to control high power components such as headlights and horns. They play an important role in ensuring the normal operation and safety of electrical equipment.
The overhead single-phase electrical transformer is ubiquitous in diverse locations, including rural areas, remote regions, and scattered villages, where it serves as a reliable source of high-quality power for daily lighting, agricultural operations, and industrial facilities.
- Designed for single-pole mounting
- Reduces installation footprint
- Offers small capacity
- Features a limited low-voltage power supply radius
- Boasts low line losses and superior power supply quality
- Provides high overload capability
The overhead single-phase electrical transformer is ubiquitous in diverse locations, including rural areas, remote regions, and scattered villages, where it serves as a reliable source of high-quality power for daily lighting, agricultural operations, and industrial facilities.
- Designed for single-pole mounting
- Reduces installation footprint
- Offers small capacity
- Features a limited low-voltage power supply radius
- Boasts low line losses and superior power supply quality
- Provides high overload capability
The function of the USD15.12 VA Dual Lamp Economy Edition Latching Relay Self resetting overvoltage and undervoltage protector is as follows:Overvoltage protection, undervoltage protection, automatic reset, equipment maintenance, safety indication, easy installation, strong adaptability.Scientific design avoids crowded wiring productionspace.The inlet port is consistent with the outletport of the leakage protector, facilitating wiringand ensuring flexibility.