China Interlock Switchgear Components Manufacturer, Supplier, Factory

Our company is a leading manufacturer of Electrical Busbar Clamps, designed to provide secure and reliable connections within electrical systems. We are committed to delivering high-quality products that meet stringent industry standards, ensuring safety and efficiency in power distribution. Our busbar clamps are engineered using durable materials for superior conductivity and long-lasting performance in various environments. With a focus on innovation and precision, we offer solutions that enhance the stability and reliability of electrical installations, making us a trusted partner in the global market.

SOLH VP series CE certified pilot large-size 3-port solenoid valve features ultra-high flow with port sizes from Rc 3/8" to 1-1/2" and max Cv up to 7.0. Three grades of energy-saving coils (1.55W/0.55W/0.4W) are optional, with switchable NC/NO function without pipe modification, supporting 0~1.0MPa positive pressure and -101.2kPa vacuum conditions. Equipped with ozone-resistant HNBR main seals, FKM pilot seals and built-in dust filter, it allows arbitrary mounting and delivers a 50-million-cycle service life. Perfectly matched with VBA boosters and VBAT air tanks, it also fits heavy cylinders, vacuum fixtures, electrical cabinets, automotive & packaging machinery. Certified with CE, ASME, GB and ISO9001, it is an ideal heavy-duty switching valve for industrial pneumatic boosting and automation systems.

The Switchgear Bracket for Outlets is a crucial component designed to securely mount electrical outlets within switchgear assemblies. This bracket is engineered for robustness, ensuring that outlets are firmly held in place to maintain reliable electrical connections. Made from high-grade materials, typically galvanized steel or aluminum, the bracket provides excellent durability and resistance to corrosion, which is essential for maintaining the integrity of the electrical system over time.

SOLH 2W series 2/2-way normally closed fluid solenoid valve with solid brass body includes small orifice direct-acting 030/050 models and large bore pilot-operated 150~500 variants, designed for automatic on-off control of clean water, compressed air, cutting coolant, lubricating oil and weakly corrosive fluid pipelines. The direct-acting version realizes zero differential pressure startup with no minimum working pressure limit, features compact size, universal mounting orientation and millisecond high-frequency switching, ideal for low-pressure micro-flow branches, vacuum auxiliary water circuits and single-point cooling for small machine tools. The pilot-operated type requires a minimum 0.05MPa startup differential pressure, delivers ultra-large flow with low-power low-temperature-rise coils, suited for air compressor main drain lines, general assembly main spray water circuits and high-flow circulating pipelines for water treatment systems. Standard NBR nitrile rubber seals are equipped, with optional heat & acid resistant EPDM food-grade seals. Multiple international thread standards (PT/G/NPT) and full-range coil voltages (DC12/24V, AC24/110/220V) are available, supported by DIN plug sockets for cabinet wiring and IP65 waterproof wire leads for humid outdoor equipment. Heat-resistant coils allow 24-hour continuous energization without burnout. Selection guidelines: choose direct-acting type for pipelines with static pressure below 0.05MPa and micro single-point flow; select pilot-operated variant for G1/2 and above main headers with stable high-pressure large circulation. EPDM seal is mandatory for hot water, purified water and food-grade fluid media.

The Indoor High-Voltage Switchgear Ground Switch is a critical safety device designed for use in high-voltage electrical systems, ensuring safe grounding and isolation of equipment during maintenance and servicing. Suitable for voltage ranges from 12kV to 40.5kV, it provides exceptional resistance to short-circuit conditions and delivers reliable mechanical operation. Its compact and efficient design simplifies installation and ensures ease of use, making it an ideal choice for integration in high-voltage switchgear and substations. This grounding switch adheres to international standards, guaranteeing safe and stable performance in complex electrical networks.

The Indoor Electrical Ground Switch is a vital safety device in high-voltage power systems, designed to facilitate the grounding and isolation of electrical equipment during maintenance operations. It operates effectively at voltage levels between 12kV and 40.5kV, showcasing robust short-circuit withstand capabilities and reliable mechanical functionality. With its compact design, it ensures straightforward installation and user-friendly operation, making it suitable for high-voltage switchgear and substations. Compliant with rigorous international standards, this grounding switch provides consistent safety and performance in demanding electrical conditions.