Beijing Yongzheng Electrical Equipment CO.,LTD
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Beijing Yongzheng Electrical Equipment CO.,LTD
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Beijing Yongzheng Electric Equipment Co., Ltd is a leading manufacturer in China specialized in High and Low-voltage electrical equipment including intelligent air circuit breakers, molded case circuit breakers, earth leakage circuit breakers, automatic transfer switching equipment, miniature circuit breakers, surge protective devices, fuse-switch disconnectors, load switches and the whole set of high and low-voltage switchgears and electric components.
The company and its products have passed ISO9001, ISO14001, OHSAS 18001 and all certificates required in China. Yongzheng electric has its own brand and got more than ten Chinese patents. The products are widely used in national key project, power utilities, Olympic venues construction, commercial and civil buildings. Our products occupy a great market share in China. You are warmly welcome to our company for a visit, inspection, negotiation or procurement.
Products:
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YZW1 Series Intelligent Air Circuit Breaker | YZW1series: Intelligent air circuit breaker is used for control and protection of low voltage distribution network, usually installed in the low-vo... |
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YZS1 SerieYZS1 Series Molded Case Circuit Breaker（MCCB） | YZS1 series molded case circuit breaker (hereinafter referred to as circuit breaker), is one of new types of circuit breaker developed by our compa... |
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YZS1L Molded Case Leakage Circuit Breakers | YZS1L series: The molded case leakage circuit breaker ( hereinafter referred to as circuit breaker ), is one of new types of circuit breakers deve... |
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YZQ1 Series Intelligent Transfer Switching Equipment (CB class) | YZQ1 series: Automatic Switching Device with Dual Power Supply is applied to AC 50HZ, rated voltage below 690V with two power system, the power sup... |
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YZD1 Series Automatic Transfer Switching Equipment (PC class) | YZD1 series: Automatic Switching Device with Dual Power Supply is applied to AC 50HZ, rated voltage 440V with two power system, the power supply an... |
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YZB1-32 Miniature Circuit Breaker (phase + neutral) | YZB1-32 series: miniature circuit breaker is suitable for the single-phase residential circuit of 50HZ and 60HZ, rated voltage 230V and below. The ... |
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YZB1-63 Miniature Circuit Breaker | YZB1-63series: MCB has advantages of advanced structure, reliable performance, high breaking capacity, small and exquisite type. It is applied to A... |
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YZB1-100 Miniature Circuit Breakers | YZB1-100 Miniature Circuit Breakers for protection circuit due to short circuit and overload, suitable for lighting distribution system or motor po... |
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YZH1-100 Isolation Switch | YZH1-100 series: isolation switch is suitable for AC 50HZ, rated voltage 400V and below, distribution and control circuit of rated current is up to... |
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YZB1-50L Leakage Circuit Breaker | YZB1-50L series: MCB has advantages of advanced structure, reliable performance, high breaking capacity, small and exquisite type, the case and com... |
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YZB1-100L Leakage Circuit Breaker | The YZB1-100 L series: leakage circuit breaker: used as protection function when AC 50Hz, rated voltage 400V, rated current 100A line occurs to lea... |
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YZB1-32L Leakage Circuit Breaker (phase + neutral + leakage + overvoltage) | YZB1-32 L leakage circuit breaker is applied to AC 50/60Hz, rated voltage 230V, rated current 32A of single-phase residential line with overload, s... |
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YZY1 Series Surge Protective Devices (SPD) | YZY1 series surge protection devices are mainly used to protect appliance against direct and indirect lightning or other transient overvoltage. It ... |
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YZR1 Series Fuse-switch Disconnectors | YZR1 Series Fuse-switch Disconnectors, which rated insulation voltage AC 690V, rated operating voltage 400V, rated frequency 50Hz, rated operating ... |
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YZH11F Series Protective Knife Switches | YZH11F Series Protective Knife Switches, which rated frequency 50Hz, rated voltage 400V, and rated DC operating voltage 230V,rated current of 1600A... |
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YZG1 Series Load Switches | Mainly used in AC 50Hz, rated voltage 690V. DC rated voltage 440V, rated current up to 4000A, for less frequently contact and circuit isolation, it... |
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Prefabricated cubical Substation | Our prefabricated cubical substation seires YZXBZ1 and YZXBJ1 adopte the advantages of european, American and domestic box substations. Besides, t... |
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KYN口 -12(Z) Series Metal-clad Draw-out Type Switchgear | The KYN口 -12(Z) Series Metal-clad Draw-out Type Switchgear is a whole set of indoor power distribution device for a three-phase AC50Hz with a volt... |
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YZGCK1 Low Voltage Draw-out Type Switch Cabinet | YZGCK1 Low Voltage Draw-out Type Switch Cabinet is a modified from GCK1(1A) switch box according to GB7251.1-1997 and JB/T9661-1999 standard. It h... |
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GGD2 AC Low Voltage Power Switch Box | GGD2 AC Low Voltage Power Switch Box is manufactured according GB7251.1-1997 idtIEC439-1:1992 standard. It has obtained the CCC certificat of China... |
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GBL 19 Low Voltage Power Distribution Cabinet | On the basis of GBL 1 low voltage power distribution box and of technological improvements, we develop a new type distribution box according to GB... |
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XGM19 Lighting Distribution Cabinet | XGM19 lighting distribution box contains not only the function of three single box series: the original XGM1 lighting box, XGZ1 metering box and XG... |
