Product Features:
- 
	- Compact Size, Light Weight Design
- LED Display Line Interactive UPS
- Excellent Microprocessor Control Guarantees High Reliablility
- Boost and Buck AVR for Voltage Stabilization
- Built-in Surge and Spike Protection
- Simulated SIne Wave Output
- Cold Start Function
- Off-mode Charging
- Auto Restart While AC is Recovering
- Short Circuit, Battery Overcharge /
 Overdischarge, Overload, Surge Protections
- Generator Compatible (Option)
- Optional USB / RS-232 Communication Port
 and RJ-11 / RJ-45 Phone Jack Protection
 
| KOSS Uninterruptible Power Supply S-100EL | |
| CAPACITY | 800VA | 
| INPUT | |
| Phase | Single Phase, 2 Wires + Earth | 
| Voltage Range | 162-290 VAC | 
| Frequency Range | 50 Hz ± 1Hz | 
| OUTPUT | |
| Voltage | 230 VAC ± 3% | 
| Connection | 1 x Universal Socket + 2 British Sockets | 
| Frequency Range (Batt. Mode) | 50/60 Hz ± 1% (Auto-sense) | 
| Transfer Time | Typical 2-6 ms | 
| Waveform | Mains Mode: Pure Sine Wave; Battery Mode: Simulated Sine Wave | 
| BATTERY | |
| Battery Voltage | 12V 7Ah×1 | 
| Typical Recharge Time | 4-6 hours recover to 90% capacity | 
| Backup Time | 15 - 30 Minutes (Depends On Load) | 
| Indicators Display | LED | 
| ALARM | |
| Battery Mode | Green Light (Flash) - Sounding Every 10 Seconds | 
| AC Mode | Green Light (Constant) - No Sound | 
| Overload | Green Light (Constant) - Sounding Every 0.5 Second and Auto Turn Off | 
| Fault Mode | Green Light (Constant) - Constantly Sounding | 
| PHYSICAL | |
| Dimension. D×W×H(mm) | 133×349×165 | 
| Net Weight (kgs) | 4.2 | 
| ENVIRONMENT | |
| Humidity | 0-90% RH @ 0-40°C (non-condensing) | 
| Noise Level | Less than 40dB | 
| PROTECTION | Overload, Discharged & Overcharge, Surge & Lightning Protection | 
| High Voltage Protection | Yes | 
| Circuit Breaker | Short Circuit / Over Voltage | 
| Phone/Fax/Modern Line | RJ 11 (Optional) | 









 
            
             
             
		

 BR                                23734
BR                                23734                             VN                                11782
VN                                11782                             US                                10812
US                                10812                             IN                                4400
IN                                4400                             AR                                2727
AR                                2727                             GB                                2063
GB                                2063                             CN                                1830
CN                                1830                             MY                                1437
MY                                1437                             
         
        