Switchboard

AC Distribution Board

This board type receives electricity from Station Service Transformers and distributes electricity to loads that use alternating current electricity within the station, such as the lighting system and the air conditioning system and distributes electricity to the battery charger.

Technical data

DescriptionAC Distribution board
Rated voltage (VAC)
400/230, 416/240
Rated frequency (Hz)
500
Rated current (A)
Up to 1,000
Degree of protection
IP4X
Standard thickness (mm.)
2.0 – 2.5
Standard
IEC Standard or
Requirement customer

DC Dritubution Board

This board type receives electricity from Station Service Transformers and distributes electricity to loads that use alternating current electricity within the station, such as the lighting system and the air conditioning system and distributes electricity to the battery charger.

Technical data

DescriptionAC Distribution board
Rated voltage (VAC)
220, 125, 110, 48
Rated current (A)Up to 630
Degree of protection
IP4X
Standard thickness (mm.)
2.0 – 2.5
Standard
IEC Standard or
Requirement customer

Main Distribution Board Outdoor-Indoor type

This board type is used in energy distribution systems. Many units can be connected together into a large structure but can also be separated at the sides, top, and bottom to be easily carried and transported to other locations as required. We also design the board with holes for air and heat ventilation, suitable for customers who would like to install the product both indoors and outdoors. Most importantly, our products have passed tests in compliance with IEC60439-1 standards.

Technical data

DescriptionIndoor-Outdoor type
Rated voltage (VAC)400/230 , 416/240
Rated frequency (Hz)50
Rated current (A)Up to 2,000
Degree of protectionIP4x-IP54
Standard thickness (mm.)2.0 - 3.0
MaterialSteel of Stainless

Main Distribution Board (Legrand)

The company currently obtains License from Legrand Co., ltd. in manufacturing MDB, model XL3 4000-6300 which
certified by IEC61439-1&2 standard. For circuit Breaker; Legrand (Bticno) which is certified by IEC 60947-2 standard and IEC60898-1 standard.

MDB XL3 4000-6300 is designed by modular Design Principle which can be connected from the front side of the board and it is convenient for connection of the board in various forms which can eliminate limitation of space.
The MDB can be functional in all types off industry such as big industrial factory, electric train, hospital, department store, educational centers and office building etc.

Specification

Description
XL34000-6300 ENCLOSERS
Insulation class
1
Short-circuit resistance lcw (1 sec) (kA)
110
Fire resistance according to IEC60695-2-1
750 °C / 5 sec and 960 °C for active parts
Protection against Without door
IP 30
Solid bodies and liquids With door
IP 55
Protection against Without door
IK 07
Mechanical impact With door
IK 08
Equipment width (module)
24
36Cable sleeve
Total width (mm.)725975475
Height with faceplate (mm.)
1,800
Total height (mm.)
2,000
Total depths (mm.)
475, 725 and 975
ColorRAL 7035
StandardIEC61439-1&2
Junction Box

The junction box is where cables from the secondary side of CT and VT equipment that are installed in switchyards are contained in to install electric lines from the box to the control room. Junction boxes are installed outdoors.

Technical data

Type of Junction BoxDimension (mm.)
WLH
PT1 : PT 3 ph 3 Cores
800
250550
PT2 : PT 3 ph 2 Cores
800
250550
PT3 : PT 1 ph 3 Cores
450
250400
PT4 : PT 1 ph 2 Cores
450
250400
CT1 : CT 3 ph 6 Cores
1,000
250900
CT2 : CT 3 ph 5 Cores
1,000
250900
CT3 : CT 3 ph 4 Cores
1,000
250900
CT4 : CT 1 ph 6 Cores
550
250400
CT5 : CT 1 ph 5 Cores
550250400
CT6 : CT 1 ph 4 Cores
550250400

For more information