Boerstn brand JP type power feeder pillar is withith the strong assistance of our adept professionals, we are engrossed in supplying a large variety of Feeder Pillar Panel. The offered panel is Integrated with power distribution/metering/protection/control/reactive power compensation function. This panel is extensively used in commercial and residential sectors for low voltage distribution applications. Before offering to the clients, this panel is stringently tested in order to ensure its flawless performance. Comply with standard IEC439
Characteristics
Boerstn JP type feeder pillar enclosure was made of 2mm high quality stainless steel plate after multiple bending flanging process ( flame retardant, environmental protection, heat insulation, anti-condensation performance), using special stainless steel welding process, the overall strength after molding, the surface smooth as a mirror, do not leave weld marks; internal installation of beam (plate) for the hot galvanizing process, to ensure that the twenty years do not rust; the front and rear doors, easy operation and maintenance, the door was edged with high elastic aging sealant, each door is equipped with two types of lock, padlock with anti rain cover wall rust; whole closed with a sealing device measuring room; the side of the box is equipped with cable lines into the proof of foreign body wear tube, bottom ventilation holes and the cable outlet hole is arranged at the top of ventilation and screen, waterproof Anti rust, dustproof, anti-foreign object function, protection grade: lP54.
1. Altitude above sea level should not exceed 2000 meters.
2. Ambient air temperature: -5℃~+40℃ and the average temperature should not exceed +35℃ in 24h.
3. Air condition: With clean air. Relative humidity should not exceed 50% at +40℃.
Higher relative humidity is allowed at lower temperature. Ex. 90% at +20℃.
4. Places without fire, explosive danger, serious pollution, chemical corrosion and fierce vibration.
5. Installation gradient not exceed 5℃.
6. Control center is suitable to the transportation and store with following temperature:-25℃ ~+55℃, in short time (within 24h) it should not exceed +70℃
No. | Description | ||
1 | Busbar Rating | A | 630 |
2 | Busbar material | Copper | |
3 | Type of protection used on busbars against corrosion (e.g. heavily tinned) | Tinned Plating | |
4 | Dimensions of busbars ( L x W x Thickness) | mm | 660 x 50x 5 |
5 | Method of connection between busbars and cable lugs (cable lugs not to be provided) | Bolted Type | |
6 | Fixing centre of HRC fuse | mm | 90 |
7 | Are safety barriers fitted between phases of the same incoming or outgoing unit? | Yes | |
8 | Are insulating shields fitted between adjacent units? | No | |
9 | Minimum clearance between the lowest cable connection and ground level | mm | 300 |
10 | Material used for housing | Hot Dipped | |
Galvanized Sheet | |||
11 | Treatment of housing against atmospheric corrosion | 7 Tank Process | |
12 | Padlocking facility on housing door | Yes | |
13 | Dimensions of complete housing (Root included) Height x width x depth | mm | 1475x1300x500 |
14 | Weight of complete feeder pillar | 210kg |
“BOERSTN ELECTRIC" is engaged in manufacturing,development,service ,solution,maintenance & marketing of H.V./L.V. power distribution equipments,switchgears,transformers,substations..etc .for all over the world. As a leading & professional manufacturer in China,we mainly manufacture below items and supply their electrical accessories:
· H.V.& L.V.switchgears
· Power Distribution Board (PDB)
· M.V solid insulated switchgears (SIS)
· compact substations /Package substation/kiosk substation
· single phase & three phase pad mounted transformers(PMT)
· Gas insulated switchgears(GIS)
· Cable Brach box /feeder pillar
· Ring main units (RMU)
· Oil-immersed transformers and dry type transformers
· Vacuum circuit breakers (VCB), circuit breakers,vacuum switch and contactors.