9
Terminals and Circuit Breakers for 10kVA 3Phase In/1Phase Out UPS
The following table shows the recommended size of circuit breakers used in distribution panel and
input/output cables for the linear loads.
The maximum current for each terminal is 30Arms for 5-6kVA, 50Arms for 8-10kVA.
POWER
MAX.
CURRENT
INPUT
CIRCUIT
BREAKER
OUTPUT
CIRCUIT
BREAKER
BATTERY
MAX.
CURRENT
CABLE CROSS SECTION
INPUT
OUTPUT
BATTERY NEUTRAL
PE & PB
5-6KVA
33 A
32 A
32 A
25 A
6 mm²
6 mm²
6 mm²
6 mm²
6 mm²
8-10KVA
54,3 A
63 A
50 A
41 A
10 mm² 10 mm² 6 mm² 10 mm² 10 mm²
After removing the terminal cover; inpt/output and battery cables shall be passed through the
assigned glands.
If UPS has internal battery; even no connections have been done, UPS may produce output
voltage whenever “ON” key is pressed.
Terminal Cover
Battery Cable
Gland
Input Cable
Gland
Output Cable
Gland
Cable Fixing
Tools
Terminals
Manual Bypass
Circuit Breaker
Input
Circuit Breaker
Output
Circuit Breaker
Summary of Contents for DSP FLEXIPOWER SERIES
Page 15: ...10 Pass the cables through the glands...
Page 36: ...31...
