Inspections To Be Performed Prior To Installation - Gamatronic POWER PLUS Technical Manual

Gamatronic Electronic Industries Ltd.
4.1 INSPECTIONS TO BE PERFORMED PRIOR TO
INSTALLATION
Type of check
Ambient temperature in the immediate
1.
location of the equipment
2. Humidity and condensation
3. Ventilation
4.
Foundation and route to installation site
When planning the location of the UPS
5.
units, room for access to battery
cabinets and electrical boards is critical.
Circuit breakers on the electrical board
6.
supplying the system
Diameter of input and output power
7. cable connections, PE (Gnd) and neutral
lines.
Lightning / Voltage surge protection on
8.
electrical board supplying the system.
9. AC input voltage
10. Voltage between neutral and ground
11. System installation and start-up
* Or other, according to nominal voltage rating of local power mains.
Power+ Technical Guide
Requirement
Recommended: between 15°C and 25°C
Required: between 0°C and 40°C
Verify that there is no water condensation or
dampness within the installation site
Verify that sufficient airflow or forced ventilation is
provided for battery cabinets location
Verification of adequate structure, space and
clearance for dimensions and weights of the UPS
units and their battery cabinets
Verify 40 cm clearance at rear for cable connections
and 100cm at front for user access and service
Must be in accordance with Gamatronic system
specifications and connection schematic
Must comply with local and international codes, and
be appropriate for the circuit breakers protecting
them. Refer to connections schematic.
Voltage surge suppressors type B must be installed
between each phase and the neutral line:
Ratings: 300VAC for 220-230VAC mains.
Phase-to-Phase: 380*VAC, +10%, -15%
Phase-to-Neutral: 220*VAC, +10%, -15%
0 – 2 VAC
Must be performed only by authorized personnel in
accordance with connection schematic, Gamatronic
system specifications and this User Guide
Value,
Verification
R-S
S-T
T-R
R
S
T
47