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3. Battery Cabinet Installation
4. The top of the battery cabinet includes knockouts for load connection cable entry. Punch out the appropriate
knockout and connect the conduit or cable bushing.
5. The output circuit breaker accommodates cables up to 300 mm
2
.
6. Connect an appropriate equipment grounding cable to the grounding lug located on the top of the battery cabinet.
7. Feed the positive and negative cables (and “N” center, if equipped) from the open external disconnect switch or the
UPS battery field wiring terminals through the conduit/cable bushing. Connect to the respective output terminals
inside the battery cabinet.
3.8 Final Electrical Check
Before closing any connecting circuit breaker or disconnect switch, complete these verification steps:
1. Verify the battery cabinet output voltage is correct.
2. If battery cabinets will be operated in parallel, verify that the individual system output voltages match within 2V DC.
3. Verify the voltage measured between either output terminal and the battery cabinet ground is zero.
4. If any of the above verification steps show an irregularity, determine and correct the cause before proceeding.
5. Reset the circuit breaker to the “On” position.
Содержание Smart Online S3M BP240V09
Страница 38: ...38 5 Installation Figure 5 32 Wiring Diagram for Installation of 80 Batteries ...
Страница 46: ...46 5 Installation Figure 5 41C Front Layer 3 Layer 2 Layer 1 Rear ...
Страница 49: ...49 5 Installation Figure 5 44A 2 Remove top right side and left side plates Figure 5 44 ...
Страница 54: ...54 5 Installation 14 Reinstall the covers and the screws Figure 5 53 Figure 5 53 ...
Страница 113: ...113 5 Instalación Figura 5 32 Diagrama de Cableado para la Instalación de 80 Baterías ...
Страница 121: ...121 5 Instalación Figura 5 41C Frente Capa 3 Capa 2 Capa 1 Atrás ...
Страница 124: ...124 5 Instalación Figura 5 44A 2 Retire las placas superior lado derecho y lado izquierdo Figura 5 44 ...
Страница 129: ...129 5 Instalación 14 Reinstale las cubiertas y los tornillos Figura 5 53 Figura 5 53 ...
Страница 196: ...196 5 Installation Figure 5 41C Avant Couche 3 Couche 2 Couche 1 Arrière ...
Страница 199: ...199 5 Installation Figure 5 44A 2 Retirer les plaques du haut de droite et de gauche Figure 5 44 ...
Страница 204: ...204 5 Installation 14 Réinstaller les couvercles et les vis Figure 5 53 Figure 5 53 ...