General Specifications - Pro-face ST-3400 Series Installation Manual

General Specifications

Electrical Specifications
Input Voltage
Rated Voltage
Allowable
Voltage Drop
Power
Consumption
In-Rush
Current
Voltage Endurance
Insulation Resistance DC500V 10MΩ (min.) (between charging and FG terminals)
Environmental Specifications
Surrounding Air
Temperature
Storage
Temperature
Ambient Humidity
Storage Humidity
Dust
Pollution Degree
DC24V
DC19.2 to 28.8V
10ms (max.)
22W (max.)
30A (max.)
AC1000V 20mA for 1minute (between charging and FG terminals)
0 to +50°C
-20 to +60°C
10 to 90% RH
(Wet bulb temperature: 39°C max. - no condensation.)
10 to 90% RH
(Wet bulb temperature: 39°C max. - no condensation.)
3
0.1mg/m and below (non-conductive levels)
For use in Pollution Degree 2 environment.
3