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Lighting-Type EPS Emergency Power Supply — 50–300 kW
The lighting-type EPS (Emergency Power Supply) provides battery-backed AC power for emergency lighting and evacuation loads during a mains failure. Rated 50–300 kW with a backup duration of 90 or 120 minutes, it automatically transfers the emergency lighting circuit to the inverter within seconds of a power loss, ensuring exit and stairwell illumination for safe evacuation.
Key Features
Rated 50–300 kW for emergency lighting loads
90 / 120 minute backup duration
Automatic transfer to inverter on mains failure
Pure sine-wave output for discharge lamps and LEDs
Battery management with periodic self-test
Centralized lighting circuit control and monitoring
Applications
- High-rise buildings and shopping malls
- Hospitals and care facilities
- Hotels, theatres and public venues
- Industrial plants and warehouses
Specifications Range
All specifications and dimensions can be customized upon request
Model Selector
| Key parameters | Model Range |
|---|---|
| Capacity | 50–300 kW |
| Input voltage | 380V AC |
| Output voltage | 380V AC |
| Frequency (Hz) | 50 |
| Standard | GB 17945, IEC 62034 |
Product Drawing
Electrical Equipment - EPS-L-150
Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.
- Frequently Asked Questions
What is the difference between lighting-type and power-type EPS?
Lighting-type EPS supplies emergency lighting and evacuation circuits, while power-type EPS is sized for motor and process loads such as fire pumps and elevators that require higher inrush capability.
How long does an EPS provide backup power?
Standard backup durations are 90 or 120 minutes, selected to match the evacuation and fire-response requirements of the building.
Instant Selection & Quote Calculator
Select your specifications to get an estimated price instantly.
| Base price (interpolation) | $11,830 |
| × Product factor | ×1.0000 |
| × Country factor | ×1.0000 |
| × Copper-linked factor | ×1.0000 |
| + Options / accessories | $0 |
Complete equipment — no winding copper linkage
Reference prices are for estimation only and do not constitute a formal offer.
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