24/7 power for sites where ac is available solely from street lights for limited hours at night.
ESL - ELECTRIC-FUEL STREET LIGHT UPS
(50-200W OUTPUT POWER)
- 1/5th the weight*
- 1/5th of the battery size*
- 5 times longer life*
- Remote monitoring
*Compared to standard Lead/Acid solutions.
Designed to supply DC power 24/7 to outdoor electronic equipment at sites where AC is available solely from street lights for limited hours at night. Electric Fuel’s ESL is an innovative and efficient streetlight UPS, leveraging Electric Fuel’s highly advanced and safe Lithium maintenance-free battery technology.
System
- Quiet, safe and reliable operation in heavy dust, rain and snow
- Compact fan-less design utilizing free air convection for cooling
- Remote monitoring using SMbus or Ethernet port
- Real-time monitoring and control
- Modular – add 50W modules as required up to 200W
- Compact outdoor pole/wall mounted system
- Designed to blend into the environment when mounted on streetlight poles
Lithium Battery
- With MIL-SPEC safety features
- Operates in extreme temperatures 0°C to +50°C (optional -40 + 50°C)
- Maintenance free
- 1500 cycles (5 year service life)
Applications
- Security cameras
- Telecom systems
Download the brochure
Specifications
| Input Voltage | 90-260VAC 47-63Hz | |||
| Current (Typ.) | 4-8A | |||
| ESL48V/50W | ESL48V/100W | ESL48V/150W | ESL48V/200W | |
| Output power | 50W | 100W | 150W | 200W |
| Output voltage | 52-39VDC (optional : 110/230VAC) | |||
| Output Max current | 6A | 12A | 18A | 24A |
| Battery | Lithium Ion | |||
| Power supply and charger | High efficiency power supply | |||
| Communication | SMbus communication protocol Optional: Ethernet communication | |||
| Alarms & data | Remaining backup time, Number of cycles, AC Fail, Overload, Over temperature, Replace battery | |||
| ESL48V/50W | ESL48V/100W | ESL48V/150W | ESL48V/200W | |
| Capacity | 32.5Ah | 65Ah | 97.5Ah | 130Ah |
| Charging power | 180W | 360W | 540W | 720W |
| Operational life | 5 years /1500 discharge cycles | |||
| Battery safety protection | Under/over voltage Under/over current Short circuit Temperature |
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| Charge time (min) | 8 hours | |||
| Ambient temperature | 0°C to 50°C Optional: Heating mechanism for operation below 0°C |
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| Humidity | 20 ~ 95% RH non-condensing | |||
| Storage Temp | Recommended 20ºC. 10 ~ 95% RH | |||
| Standard | CE (for power supply), UL-1642 (for battery cell), UN38.3 (for battery transportation) | |||
| Model | ESL48V/50W | ESL48V/100W | ESL48V/150W | ESL48V/200W |
| Dimension cm** | 65 X 40 X 20 cm | 80 X 60 X 30 cm | ||
| Weight | 20 kg | 30 kg | 45 kg | 55 kg |
| Interconnection | 2 x PG9 Waterproof connectors | |||
| Mounting | Provision for both wall and pole mounting | |||
| IP Rating | IP65 | |||
| Cooling | Free Convection | |||
Product specifications are subject to change without further notice
** Custom power/size available