bokr elec

KYN28-12 drawout type indoor metal-enclosed switchgear assemblies. best price with high quality. We also can make according to your design OR mind.

rated voltage:10kv,20kv,35kv. rated current: 630A,1000A. 1250A, 1600A,2000A, 2500A,3150A,4000A.

KYN61-40.5 air-insulated metal-clad drawout type switchgear is a kind of MV switchgear.

Service environment

a) Air temperature: -25℃~+40℃

b) Humidity: Monthly average humidity 95%; Daily average humidity 90%.

c) Altitude: ≤ 2500m

BKXGN-12 Solid Insulated Switchgear is suitable for middle voltage power distribution system with a rated voltage of less than 10kV and a rated current under 1250A.

XGN66-12 Medium voltage AC switchgear fixed type metal-enclosed switchgear applied to the 3.6kV~35kV three phase AC 50/60Hz system to receive and distribution power energy

XGN15 series SF6 rmu ring main unit applies SF6 load switch as main switch, for whole cabinet is suitable for electric distribution automation and compact also expandable metal close switchgear.

Outdoor SF6 Insulated RMU DFW series high voltage cable branch box is widely used in 11KV, 24KV, 33KV node connection of cable system. It is main electrical equipment for the cable to be assembled and separeted from the outlet of the switchgear.

Outdoor type Cable Branch Box 10KV/20KV

It is a kind of cable chemical equipment widely used in power distribution network system in recent years. The main features are two-way door opening and using butt sleeve as connection bus, small length, clear cable arrangement, three - core cables do not need a long span cross.

Small volume, compact structurem reliable power supply and easy for installation; it can realize single power supply, double power supply, or ring net supply with double-fuse protection, low running cost.The casing surface is treated by electrostatic painting and has good wearing resistance.

PV 20kv 35kv European compact substation for Medium voltage compartment, Low voltage compartment and transformer compartment. BOKR ELEC can custom the substation as customers requirement under their drawing/single line diagram (SLD). We design and produce this substation under the international standard of IEC1330 and MV standard IEC62271-200.

American style 11kv electrical substations

Small volume, compact structurem reliable power supply and easy for installation; it can realize single power supply, double power supply, or ring net supply with double-fuse protection, low running cost.The casing surface is treated by electrostatic painting and has good wearing resistance.

European type compact substation 10kv 20kv 35kv

Outdoor type,easily install and maintenance,high quality with best price.

1.High voltage side 10KV,20KV,35KV 2.Low voltage side 0.6KV,0.4KV 3. transformer 50kva~3150kva

meet standard: IEC1330 ,M.V.standard IEC62271-200. LV side IEC 60439

Using cutting-edge technology imported from overseas, we created the SC10, SCB10 series, and SC11, SCB11 series padding thin-insulation dry-type distributing transformers. Because the winding of these transformers is sealed with epoxy, the resin insulating dry-type transformer is explosion-proof, flame-retardant, low maintenance, and compact, allowing it to reach deep into the load center.

With the advanced technology brought in from averseas,we developed SC10,SCB10 series and SC11,SCB11 series padding thin-insulation dry-type distributing transformer whose winding is sealed up with epoxy,therefore the resin insulating dry-type transformer is flame-retardant,explosion-proof,free from maintenance and pollution,and it is compacted and can go deep into load center.

A new generation of low noise and low loss transformers has been developed recently, and it is the reel core fully sealed power distribution transformer. The product is further strengthened by its iron core, which has no joints and significantly lowers no-load loss and no-load current by 60% to 80%. The high and low coils are continually wound on the core column, and the winding is tight and concentricity is good. performance against stealing. More than ten decibels were lost in the noise level. The rise in temperature is only 16–20K. The no-load loss is decreased by 20% to 30% and the orientation loss of silicon steel sheet is fully exploited due to the continuous winding of the iron core (pure circular cross section).

The reel core fully sealed power distribution transformer is a new generation of low noise and low loss transformer developed in recent years. Its iron core has no joint, greatly reduces the no-load loss and no-load current, reduces the no-load current by 60%~80%, the high and low coils are continuously coiled on the core column, the winding is tight, the concentricity is good, and the product is enhanced more. Anti-theft performance. The noise decreased by more than 10 decibels. The temperature rise is low 16-20K. Because of the continuous winding of iron core (cross section is pure circle), the orientation loss of silicon steel sheet is fully utilized, and the no-load loss is reduced by 20%~30%.

The casting coil of SCB10 Dry Type Power Transformer is filled with short glass filaments and adopts a segmented circular structure and axial air channel in the coil to improve heat dissipation conditions. The scientific pouring molding process ensures the resin fully penetrates between turns, layers and segments to ensure its electrical insulation strength and less partial discharge value.

(hereinafter referred to as GGD) is suitable for the distribution system with AC 50HZ, rated working voltage 380V, rated working current to 3150A.It can be used as power, illumination of power users in the power station, substation and fatory-mine company, and it also can used to transform, distribute and control the distribution system.

Low Voltage Withdrawable Switchgear Series

The switch cabinet is applied to the distribution system in the power plants, high-rise buildings, chemical industry, and petroleum, metallurgy and textile industries. In the large power plants and highly automated petroleum and chemical industries that require connecting with computers, it is used, as a complete low-voltage distribution equipment,.

FZN25-12D/T630-20 Type Indoor AC high voltage load switch is three-phase AC 50Hz, rated voltage of 12kV and indoor installations, for industrial and mining enterprises for distribution in clinics and substations and other occasions, as electrical protection and control facilities for the division and load current, loop current, no load transformer and cable charging current.

FLN36-12 type indoor high voltage load breaker switch

Environment condition

1. The altitude: under 1000M.

2. The ambient temperature: -25℃-+40℃.

3. The relative humidity of air: monthly≤90%, daily≤95%.

4. Amplitude: Earthquake degree 8.

5. Application occasions should free from fire, inflammables, explosives, corrosives and severe vibration.