Lambda(λ) switchboard

Switchboard with preassembled units and of standardized parts. MCCBs/ELCBs are plug-on type offering flexible and easy-to-modify system.
Two types, Low-Voltage and Medium-Voltage, are provided.

Low-Voltage unit (Sub Board)

• Applicable MCCBs or ELCBs are 2/3/4 wires, 50AF to600AF
• Easy detachable/attachable MCCB or ELCB
• 3000A/unit max. capacity of bus bar and transformer capacity is 1000kVAfor 3-phase and 500kVA for single phase.
• 1000kVAfor 3-phase and 500kVA for single phase transformer capacity.
• Flexibility
• Easy plug-in MCCB or ELCB, . Modification done with no change of PCB nor Bus bar.
• Units can be installed in any type of cabinet
• Cable entry on any of right ,left, bottom or top side, depending on units/parts layout inside the panel.
• Safety and easy maintenance
• Churitsu unique rotary live part covers installed on MCCBs or ELCBs.
• Whole front area covered by rotary door reassures the safety
• Front access maintenance such as Megger test
• Cable connection from front side.
• Short Delivery
• Cabinet size selected from number of units and cabling space.
• Number of MCCBs or ELCBs easily determined by selection-table
• Production starts as soon as transformer capacity and number of units are fixed
• Off-the-shelf units in storage.
• Cabinet and units are simultaneously produced.

Medium-Voltage units (for Main power inlet Board)

• Unit integrates meter, distribution and other devices necessary for 6kV incoming.
• Units match to any type of cabinet