Swee Hin Power Systems - Emergency Power Supply

Emergency Power Supply

Overview

APOLLON-Diamond EPS is a robust system that uses high-frequency switching technology. It is specially designed to provide backup power for lighting for long periods of time. Lights with capacitive, inductive and resistive loads are all supported by our system. It is modular in design and comprises a battery charger module, inverter module and control module assembled in a cabinet. Backup power source comes from a 48V battery, which can be separately provided.

Key Features

Battery Charger Module
Withstands voltage:

		Input to Ground: 1KVAC
		Input to Output: 1KVAC
		Output to Ground: 500Vac for 1 min
		DC Voltage stability: +/- 5%
		Battery Ripple Current: < 0.5%

Inverter Module

		Input and Output Isolated
		Auto temperature control fan
		Reverse polarity protection
		Output short circuit protection
		Over-temperature protection
		Overload protection
		Input low and high voltage protection
		Efficiency: > 85%
		Alarm for no AC output from Inverter
		Frequency: 50Hz +/- 0.5%
		Inverter voltage stability: +/- 2% for all load conditions

Protection and Filtering

		Spike protection: 320 Joules for < 2KW, 660 Joules for < 3KW
		EMI/RFI filter: 10dB at 0.15MHz, 50dB at 30MHz
		Short circuit: Input fuse/breaker protection

Remote operation

		Indication: AC on, Float charge, Boost charge
		Alarms: battery earth fault, battery charger failure, battery low voltage, battery low voltage cut-off/disconnected, battery MCB open/tripped
		Control: float/manual boost charge selector switch

About Us
Corporate Profile

Our Products
Power Systems
- Industrial Battery Charger
- Emergency Battery
Operated Power Supply
- Switch-Mode Rectifier
- UPS MPT Series
- UPS PQZ Series
- Inverter
- Emergency Power Supply

Industrial Batteries
- Nickel Cadmium Alkaline Battery
- VRLA Battery
- Diamond Automotive Battery

Motive Power
- TS (Premium Series) Traction Battery
- Rocket Traction Battery
- TS Traction Battery Charger
- Rocket Deep Cycle Battery

SWEE HIN POWER SYSTEMS PTE LTD
3, Kian Teck Way,
Singapore 628732
Tel: +65-6261 6688 Fax: +65-6265 5998