Ever POWERLINE 60-33, Руководство по эксплуатации

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Instruction manual for the bypass system of the POWERLINE 33 60-140 kVA UPS units
2016-01-18 05:42
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4
Installation diagram symbols:
Fm, Fb, Fsb
– Switch fuses (the switch fuse Fb is an optional accessory);
Fspd1, Fspd2
–
Breakers,
SPD1, SPD2
– Surge protectors,
Qout, Qsb
– Switch disconnectors;
PP1, PP2, PP3
– Emergency power-off (EPO) push-buttons;
A, B, C
–
Connection wires.
Install the switch fuse Fb, breaker Fspd1 and surge protector SPD1 only if the
optional input BYPASS security. The list of safeguards with the wire sizes for the
UPS models is shown in a separate documentation, "Installation guidelines for the
POWERLINE 33 60-140kVA UPS units".

This UPS has been designed for operation in TN systems

Qsb
– Mechanically locked in the break position when
receivers are powered from the UPS

Keep the Fsb links outside of the UPS switching room when
powering the receivers from the UPS.

Fsb, Qsb
– Operated by trained personnel only; Incorrect use may
damage the UPS