The kyn28a-12 metal-clad removable ac metal-enclosed switchgear (hereinafter abbreviated as switchgear) is applicable to the indoor three-phase power system at 50 60 hz and rated voltage of 12kv, which is mainly applied in the power plant, the substation, the factory, the mine enterprise and the high building and served as control, protection and monitoring of the electrical circuit for power acceptance and power distribution.
6kv-12kv 630a-5000a
Type : KYN28A-12
Model Number : KYN28A-12
Brand Name : SENYUAN
Place of Origin : CHINA
Width : 800-1000MM
Rated Voltage : 6.6-12kV
Rated Current : 630-5000A
Depth : 1500MM
Height : 2320MM
product description:
GGJ-type automatic power compensation for industrial and mining enterprises and residential exchanges 50Hz, three-phase 380V, 100KVA-1000KVA transformer capacity of the power distribution system, as reactive power compensation purposes. GGJ is a low-voltage distribution screen with the GGD supporting the use of. According to the demand for reactive power compensation in the power grid within the interval of 10-120S automatic control grouping sub-4-12 group (step) into or out of the grid in order to achieve automatic reactive power compensation, stable supply voltage quality , Reduce transmission and distribution system and transformer losses, to achieve energy-saving power supply to improve the quality of the purpose of the grid.
Use of environmental conditions
1. Ambient temperature is not higher than +40 , not lower than -5 .
2. Product installation and use, the use of the altitude of not more than 2000M.
3. The ambient air relative humidity is not more than 90% (+25 ).
4. Equipment should be installed in the absence of severe vibration and shock, as well as the lack of electrical components subject to corrosion of the place.
5. The ambient air relative humidity at maximum temperature of 40 degrees when not more than 5%, at lower temperatures allow a greater relative temperature, should be taken into account as a result of temperature changes may occur accidentally the impact of condensation.
6. Equipment installed in the absence of severe vibration and shock, as well as the lack of electrical components subject to corrosion of the place
product description
GGD AC low-voltage distribution cabinet, fixed wiring low-voltage distribution cabinet, sub-GGD1 \ GGD2 \ GGD3, segment current capacity is different. (Hereinafter referred to as power distribution cabinet) is used in power supply, power substation, industrial enterprises and other power users, as AC 50-60Hz, rated voltage 380V, rated current up to 3150A power distribution system, as power, lighting and distribution Equipment, energy conversion, distribution and control purposes. .
Use of environmental conditions
1. Ambient temperature is not higher than +40 , not lower than -5 .
2. Product installation and use, the use of the altitude of not more than 2000M.
3. The ambient air relative humidity is not more than 90% (+25 ).
4. Equipment should be installed in the absence of severe vibration and shock, as well as the lack of electrical components subject to corrosion of the place.
5. The ambient air relative humidity at maximum temperature of 40 degrees when not more than 5%, at lower temperatures allow a greater relative temperature, should be taken into account as a result of temperature changes may occur accidentally the impact of condensation.
6. Equipment installed in the absence of severe vibration and shock, as well as the lack of electrical components subject to corrosion of the place
7. Users have special requirements can be resolved in consultation with the manufacturer
Style no: kyn anti-corrosion high voltage switch cabinet
1)main special feature:
1anti-corrosion aluminized and galvanized steel cabinet, can be used in complex working situation
2with flexible hardcart, easy for operation and maintenance
3full safety protection for human and electric grid
4: multi loope distribution way
2)general
Kyn28 is a complete set of indoor equipment for power distribution / receiving , protecting and supervisng the circuit.
Rated voltage Kv3.Kv to24kv
Frequency Hz50hz, 60hz
Rated current of breaker A630, 1250, 1600, 2500, 3150
Rated current of switch gear 630, 1250, 1600, 2500, 3150
Rated short time withstand current Ka16, 20, 25, 31.5, 40
Peak value withstand curent 40, 50, 63, 80, 100
3)features
1: strict protection step to ensure personal safety
2: the cable room can be installed as many as 6 to 9 single-core cables
3: operation and testing positions will be established for the handcart, and both positions are equipped with safe and reliable positioning device and display device
4: the enclosure is completely assembled from aluminized and galvanized steel plate, which are machined and bent by machine tool and then bolted.
5: it has high mechanical strength and its neatness and beauty is ensured.
6: the switchboard door is sprayed with plastic, also has strong capacity of impact resistance and corrosion protection.
7: the primary switch may be provided with vd4 vacuum circuit breaker and c3 series of fixed type load switch from abb, various domestic vacuum circuit breakers (such as vs1, vh1, vk, zn28) may also be provided in lieu of the same foreign products.
8: front door is installed with a observation window to check the operating state of the components inside the room.
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