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5.4 Information about power terminals
Fastening torques for terminals depend on type of cable shoes and materials. If using
aluminium shoes, please use anti-oxydizing paste in the connections. The UPS has
bolts for the power connections. Please check the local safety rules for the installation
when designing the cables:
Bottom Cable Entry Terminal for 160-250kVA UPS:
Rectifier input
Flat copper bar 40*5mm
Bolt M12
Bypass input/UPS Output
Flat copper bar 30*8mm
Neutral
Bolt M12
Bolt M12
Ground
Flat copper bar 40*5mm
Bolt M12
Battery Input
Flat copper bar 40*8mm
Bolt M12
Top Cable Entry Terminal for 160-250kVA UPS:
Rectifier input
Flat copper bar 80x40*5mm
Bolt M12
Bypass input/UPS Output
Flat copper bar 80x40*5mm
Neutral
Bolt M12
Bolt M12
Ground
Flat copper bar 50*8mm
Bolt M12
Battery Input
Flat copper bar 50*8mm
Bolt M12
Cable Entry Terminal for 400-500kVA UPS:
Rectifier input
Flat copper bar 255x80*6mm
Bolt M12
Bypass input
Flat copper bar 255x80*6mm
Neutral
Bolt M12
Bolt M12
UPS Output
Flat copper bar 400x80*6mm
Bolt M12
Ground
Flat copper bar 100x80*6mm
Bolt M12
Battery Input
Flat copper bar 40*8mm (x2)
1024754
Revision A
Bolt M12
160 kVA - 500 kVA UPS
User’s and Installation Manual
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