The Effekta EF 33 E.L.I. is compact, easily maintained emergency lighting inverter able to operate on a three phase input with three phase output.
The Effekta EF 33 E.L.I. is compact, easily maintained and provides three phase input with three phase output. Systems can be configured to suit downstream distribution with required fault clearance and are offered with contactor changeover or static switch changeover (no-break if specified).
Mains AC light fittings may be used as well as upgraded styles as and when required. Through incorporating these additional features the Effekta EF 33 E.L.I. Range offers dependable emergency lighting systems that save time, money and comply with required industry standards.
Input | |
Mains Supply Voltage | 400VAC 3 Phase +/- 10% |
Mains Supply Frequency | 50 or 60Hz +/- 5% |
Power Factor | 0.99 @ Full Recharge |
DC Over-Voltage | |
Protections | Mains Low |
Input Surge | |
Other Voltages Available | |
Output | |
Voltage | 380 / 400 / 415V 3 Phase |
Voltage Regulation | Static +/- 1%, Dynamic +/- 6% |
Voltage Waveform | Sinusoidal |
Frequency | 50 / 60 Hz +/- 0.1% |
Distortion (THD) | <3% (Linear Load) |
Load Power Factor | 0.7 lag to 0.9 lead |
Overload | 120% Continuous, 121% for 2min, 160% for 5sec |
Electronic Overload / Short Circuit | |
Protections | Over-Temperature |
Inverter Over / Under voltage | |
Other Voltages Available | |
Battery | |
Battery Type | VRLA Front Terminal 10 Year Life @ 20°C |
Ageing Factor | Included |
Standard Autonomy | 1 or 3 Hours |
Standard | |
Emissions | EN 61000-6-4 |
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