

Add to Cart
Kyn61-40.5 35kv Metal Switchgear Cabinet Electric Enclosure
(1) The cabinet adopt universal type and framework is assembled by
partial welded 8MF type steel. Framwork components and special
equipped components are supplied by appointed factory, which can
ensure cabinet's accuracy and quality.
(2) When the cabinet is designed, the thermal issue is taken into
consideration fully. Up and down of cabinet body has designed
different quantities scattered heat slot holes, which make the
sealed cabinet to form a nature ventilation from bottom to top and
it can achieve heat scattered purpose.
(3) The cabinet shape and each parts cut size is adopted by gold
ratio method according to demand of industrial product shape
designation, which make the cabinet appearance beautiful and fresh
new one.
(4) The cabinet door use movable spindle hinge and framwork
connected together, which is easy for assmbly and uninstallation.
(5) The head cover of cabinet can be uninstalled when required,
which make the main bus line more convenient assembly and
adjustment in scene. There are flying rings installed in the four
corners of cabinet head cover, which is used for slinging and
loading.
(6) It has locking function, self-throwing function and checking
status function.
(7) It can support various operating patterns(selectable);
(8) Having communication function: the system can have SR485 or
RS232 communicating interface, which can support MODBUS
cpmmunication regulation(selectable);
(9) It has intelligentized monitoring function(selectable);
KYN28-12 Medium Voltage Switchgear
KYN28-12 (GZS1) indoor metal-fitted mid-shift open type switchgear (hereinafter referred to as the switch cabinet) is a three-phase ac 50Hz indoor power distribution unit, which is used to receive and distribute 3-12kv network power and to control, protect and monitor the circuit.The product can be installed on the panel of the relay chamber of various types of microcomputer type integrated relay protection devices, and can achieve intelligent control of the system, with remote control, telemetry, remote communication and remote control functions, can bus with communication interface to control the field network.It also has the function of preventing the wrong operation of the circuit breaker, preventing the trolley from pushing and pulling with load, preventing the electrifying closing grounding switch, preventing the grounding switch from sending electricity at the grounding position and preventing the electrifying interval from entering by mistake, which is referred to as "five defense".
Item | Unit | Parameters | |
Rated voltage | KV | 3, 7.2, 12 | |
Rated current | A | 630,1250,1600,2500,3150,4000* | |
Rated short circuit breaking current | KA | 25, 31.5, 40 | |
Rated short circuit switching current | 63, 80, 100 | ||
Rated short-yime withstand current(4s) | 25, 31.5, 40 | ||
Rated peak withstand current | 63, 80, 100 | ||
Rated frequency | Hz | 50 | |
Rated insulation level | 1 min power frequency withstand voltage | KV | 42 |
Lighting impulse withstand voltage | 75 | ||
control circuit voltages | AC | V | 110, 220, 380 |
DC | V | 110, 220 | |
Protection degree | Housing IP4X , cubicle and circuit breaker IP2X when door is open |