Products
CJ Technology is a professional manufacturers and suppliers in China. Our factory provides China Control Electrical Systems, Energy Electrical Systems, Spare Metal,etc. Extreme design, quality raw materials, high performance and competitive price are what every customer wants, and that's also what we can offer you. We take high quality, reasonable price and perfect service.
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DC Protection Series Circuit Breaker
The JB is a DC circuit breaker dedicated to multi string photovoltaic installations. This circuit breaker is designed to protect the cables located between each string of photovoltaic modules and the photovoltaic inverter against overloads and short circuits (see application diagram).
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Wifi MCB 6KA 1P 3P Miniature Circuit Breaker
Wifi MCB 6KA 1P 3P Miniature Circuit Breaker can be used for short circuit and overvoltage protection, the miniature circuit breaker produced by Sofielec Electrical has passed the required industry standard certification: IEC CB, SEMKO, CE, CCC, SAA, KEMA, TUV, UL. can provide customers with ODM. It is characterized by automatic overload and short circuit protection, with an energy monitor, and is widely used in families, student dormitories, enterprises, municipal engineering, street lights, farms, rental houses, etc.
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NXA Series Air Circuit Breaker
▪ Frame size (A): 1600, 2000, 3200, 4000
▪ Breaking capacity: N,S,H
▪ Rated operational voltage Ue (VAC): 380/400/415
▪ Number of poles: 3P, 4P
▪ Installation method: draw-out type, fixed type
▪ Wiring type: horizontal rear connection
NA8 Air Circuit Breaker
• Frame size (A): 1600 , 2500, 4000, 7500
• Two kinds of breaking capacity: N, H (for 7500)
• Rated voltage Ue (VAC): 380/400/415, 690
• Number of poles: 3 or 4 poles
• Mounting mode: draw-out type or fixed type
• Mode of connection: horizontal connection, vertical connection, mixed connection
