ไทย
Specification
Mode of operation
: Non-Maintained (standard)/ Maintained (option)
Main supply
: AC 220 Volt, 50 Hz, ±10% Single Phase
For Lamp
: Lamp AC 220 Volt, 50 Hz, +10% Pure Sine Wave
Battery
: Sealed lead acid battery
: ISO 9001, ISO 14001 and UL certified
Charger
: Solid state system automatic battery charger
: Constant voltage charging system
Charging time
: 12-15 Hours.
Construction
: Electro-Galvanized steel sheet 1.2 mm. with epoxy powder and
stove enamel coated
anti-rust corrosion proof
Safety features
: Automatic High-low voltage cut-off 220 Volt short circuit and overload
: AC output breaker – preventing AC output 220 Volt short circuit
: Overload protection
: Output – load shortage protection
Accessory
: AC indicator for AC Line 220 Volt
: Charge indicator for charge battery
: Backup indicator for inverter backup
: Fail indicator for overload system
: LCD panel
: Switch on / off for control load
