Product Overview:

1. KYN28-12 armored removable AC metal-enclosed switchgear (hereinafter referred to as the switchgear) is a three-phase AC 50Hz indoor power distribution device, which is used to receive and distribute 3.6~ 12KV network power and control, protect and monitor the circuit. This switch can meet the requirements of GB3906, DL404, IEC-298 and other standards, and has the function of preventing misoperation of circuit breakers, preventing push-pull trolleys with loads, preventing live pull-in of ground switches, preventing ground switches from sending power at ground positions and preventing accidental entry of live intervals, which is referred to as "five defenses". This device can be equipped with both ZN63-12 (VS1) vacuum circuit breakers and imported VD4 vacuum circuit breakers.

2. KYN28-24 armored removable AC metal-enclosed switchgear is suitable for indoor three-phase 50/60, rated voltage 24KV power system. It is mainly used in power plants, substations, industrial and mining enterprises and high-rise buildings. It is used to receive and distribute electric energy and control, protect and monitor the circuit. This system can meet the requirements of GB3906, DL404, 1EC-298 and other standards, and has anti-correct and erroneous operation circuit breaker to prevent the push-pull trolley with load, prevent the live pulling of the ground switch, prevent the ground switch from sending power at the ground position and prevent the accidental entry of the live interval function. This device is equipped with VS1-24, VD4-24 and other series of mid-mounted high-voltage AC vacuum circuit breakers and fixed-sealed vacuum switches. Switching equipment secondary circuit configuration advanced and reliable control and protection components: the bus uses heat shrinkable insulation material or epoxy coated insulation means to optimize the electrode shape, and the cabinet structure is tight. Rated current: 630A, 1250A, 1600A, 2000A, 2500A, 3150A Dimensions (width * depth * height) mm: 1000 * 1810 * 2380