Circuit Breaker Panel - MULTIQUIP MQ POWER SG1400C4F Operation Manual

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The definitions below describe the controls and functions
of the Main Breaker Panel (Figure 9).
1. CB3 Circuit Breaker — This breaker monitors,
senses the voltage bus. If breaker trips, signal is sent
to controller.
2. CB2 Circuit Breaker — This breaker monitors, senses
the generator voltage bus. If breaker trips, signal is
sent to controller.
3. Main Circuit Breaker — This 600 amp breaker
protects the camlok receptacles (load) from overload.
4. Electronic Trip Unit — This unit protects the generator
from in-rush current (load spikes).
PAGE 26 — SG1400/1600C4F STUDIO GENERATOR • OPERATION MANUAL — REV. #0 (07/22/20)
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Electronic Trip Unit Test
Instantaneous Trip Setting - Amps
Push to Trip E A — 500 E — 1250
D F
B — 600 F — 1500
450 AMP
C G
C — 800 G — 2000
LONG — INST.
B H D — 1000 H — 2500 Status
A
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Figure 9. Main Breaker Panel

CIRCUIT BREAKER PANEL

Electronic Trip Unit
Instantaneous Trip Setting - Amps
A — 500
Push to Trip E
D F
B — 600
450 AMP
C G
C — 800
LONG — INST.
B H
D — 1000
A
NOTICE
When setting the trip point on the electric trip unit, be
careful not to set the trip point too high. Setting the
trip point too high may cause the main breaker not
to trip. This condition could cause serious damage to
the equipment, and serious bodily harm even death to
operating personnel.
Always be conservative when setting the trip point. The
trip setting for this generator is position B 600 amps.
DO NOT adjust the trip point setting when the
equipment is in operation.
Test
E — 1250
F — 1500
G — 2000
H — 2500
Status