7.2 Surge Arresters
The mains (AC) supply of the modular inverter system shall be equipped with Lightning surge suppression and
Transient voltage surge suppression suitable for the application. Follow manufacturer’s recommendation for
installation. Selecting a device with an alarm relay for function failure is advised.
All sites with installed Bravo ST units must be equipped with a working lightning surge suppression device in service
and installed close enough to ensure effective protection in accordance with best industry practice.
•
Indoor sites Min Class II.
•
Outdoor sites Min Class I + Class II or combined Class I+II. The modular inverter system/rack can reach
hazardous leakage currents. Grounding must be carried out prior to energizing the system. Grounding shall be
made according to local regulations.
7.3 External Maintenance Bypass
CE+T offers specialized bypass units compatible with your inverter system. If an external bypass is required, please
consult your sales representative.
EMBS units from other manufacturers are not compatible due to UL restrictions.
Part number:
•
Wall Mount Bypass: T30960W030
•
Rack Mount Bypass: T30960R030
Accessories
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- Bravo ST 120 Vac - 2+1 Redundancy - User Manual - v1.0
Summary of Contents for BRAVO ST-120 VAC-UL
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