Dongguan Keiyip Electrical Equipment Co.

Number of Poles: 1P, 2P, 3P Rated current(A): 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63 Voltage(V): 230/400 Lectric standard: IEC60898; GB 10963 Circumstance Temperature: -5C+40C Electrical life: No less than 4000 operation Mechanical life: 10, 000 operations

Used environment Environment temperature: -5 to +40 Elevation: ≤ 2000 m Relative air humidity:

Type: KM1(MCCB) Poles number: 3P, 4P Rated current In(A): 63, 100, 160, 225, 400, 630, 800 Rated insulation voltage: 400/690V ICU: L/M/H Standard: IEC 60947.2-GB14048.2

Main application: 1. Power system with three phase alternative current and 50 Hz. 2. It can be used in accepting and distributing the power, and it can control and protect and monitor power circuit. 3. It can be widely used in power plant & chemical industry & oil system & hospital & shopping mall & industrial enterprise as well as all kinds of location in where the power load is used Ambient Condition: 1. Altitude height: ≤ 2000m 2. Ambient temperature: -15 Centigrade~+40 Centigrade 3. Air relative humidity: Less than 90% during temperature +25 Centigrade 4. Earthquake intensity: 8 magnitudes 5. Installation location: No intense shock, vertical slope with less than 2 degree, no corrosion and easy burning and easy explosion. 6. If you have any special requirement, pls just be informed us when the order is placed. Notes: According to customer's requirement and product specification to design and arrange production. Main technical parameter: Item Unit Main Technical Parameter Rated frequency Hz 50 Rated voltage V 380 Maximum operational voltage V 400 Rated current A Horizontal busbar≤ 5000, vertical busbar≤ 1000 Busbar rated short-time withstand current(1s) kA 50 & 80 Main busbar rated peak withstand current (Peak 0.1s) kA 105 &176 Industrial frequency withstand voltage (1min) kV Main circuit: 2.5; Assisting circuit: 1.76 Busbar Three phase four wire system: A & B & C & PEN; Three phase five wire system: A & B & C & N & PE Enclosure Width mm 400 & 600 & 800 & 1000 Enclosure Length mm 600 & 800 & 1000 Enclosure Height mm 2200 Protection Grade IP30

CJX2 series AC Contactor is suitable for using in the circuits the rated voltage up to 660V AC 50Hz or 60Hz, rated current up to 95A, this contactor is used for making & breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine- interlocking device etc, The AC contactor becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The Contactor is produced according to GB14048, 4-2003.

Keiyip MCCB Circuit Breaker KM1 serices moulded case circuit breaker is supplied with rated insulating valtage 800V and rate voltage 690V and used for circuit of AC50Hz, rated operating voltage AC380V or below, rated operating current up to 800A for infrequent changing over and starting of the motors. Equipped with the protection devices for overload, short circuit and undervoltage, the products are capable of preventing damage of circuits and units.