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4KVA Pure Sine Wave Inverter


1. High overload ability of our A&E Dunamis charger is up to 300% rated power(20 sec.).
2. A&E Dunamis pure sine wave inverter adopts low quiescent current, and power saver mode to reduce power consumption to 10W(3s sensing cycle)/3W(30s sensing cycle) *. It can extract max. power from various batteries with different protections, and low voltage trip can be selected (9.5V/10V or 10V/10.5V).
3. Uses PFC(power factor correction) for charger, which has less power consumption than conventional units.
4. It has 15s delay before transfer when AC resumes, and overload protection when our A&E Dunamis pure sine wave inverter equips with generator.

198,000.00

A&E Dunamis pure sine wave inverter is the latest model presented by A&E Integrated Services Limited.  The A&E Dunamis charger has achieved significant improvements on battery charging, AC transfer, etc. By adopting DIP (dual in-line package) switch, the A&E Dunamis pure sine wave inverter provides more smart options for users to customize the performance of the device.

Features of A&E Dunamis Pure Sine Wave Inverter, Charger
1. High overload ability of our A&E Dunamis charger is up to 300% rated power(20 sec.).
2. A&E Dunamis pure sine wave inverter adopts low quiescent current, and power saver mode to reduce power consumption to 10W(3s sensing cycle)/3W(30s sensing cycle) *. It can extract max. power from various batteries with different protections, and low voltage trip can be selected (9.5V/10V or 10V/10.5V).
3. Uses PFC(power factor correction) for charger, which has less power consumption than conventional units.
4. It has 15s delay before transfer when AC resumes, and overload protection when our A&E Dunamis pure sine wave inverter equips with generator.
5. 10ms typical transfer time between battery and AC, which guarantees power continuity of A&E Dunamis charger. Uses selectable input AC voltage (184-253V or 154-253V) for different kinds of loads.
6. Our A&E Dunamis charger allows start up and through power with depleted batteries. Its powerful charge rate up to 90Amp**.
7. It can offer 3-step intelligent battery charging, and equipped with 8 preset battery type selector for totally flat batteries.
8. LCD status display, battery/AC priority switch, USB communication port are available for our A&E Dunamis pure sine wave inverter, it also has 17 alarms/warnings for easier operation and trouble-shooting, and ability to switch the unit on/off. In addition, select/deselect power saver mode can be used too.
Note:*For 1KW one. **For some models

 

A&E Dunamis Series Inverter&Charger

Electrical Specvifications
Model 2KVA 4KVA5KVA 7.5KVA
Inverter OutputContinuous Output Power2000W3000W4000W6000W
Surge Rating(20s)6000W9000W12000W18000W
Capable of Starting Electric Motor2HP3HP4HP6HP
Output WaveformPure Sine wave/Same as input(Bypass mode)
Nominal Efficiency>88%(Peak)
Line Mode Efficiency>95%
Power Factor0.9-1.0
Nominal Output Voltage rms100-110-120Vac / 220-230-240Vac
Output Voltage Regulation±10% RMS
Output Frequency50/60Hz ± 0.3Hz
Short Circuit ProtectionYes, Current Limit Function (Fault after 1sec)
Typical transfer Time10ms(Max)
THD< 10%
DC InputNominal Input Voltage12.0Vdc
( *2 for 24Vdc, *4 for 48Vdc)
Minimum Start Voltage10.0Vdc
Low Battery Alarm10.5Vdc / 11.0Vdc
Low Battery Trip10.0Vdc / 10.5Vdc
High Voltage Alarm & Fault16.0Vdc
High DC Input Recovery15.5Vdc
Low Battery voltage recover13.0Vdc
Idle Consumption-Search Mode< 25 W when Power Saver On
ChargeInput Voltage RangeWide: 90~135VAC / 164~243VAC;
Narraw: 100~135VAC / 194~243VAC;
Output VoltageDepends on battery type
Charger Breaker Rating10A20A20A30A
Max Charge Rate35A / 70-90A Max (Charger Current Control)
Over Charge Protection Shutdown15.7V for 12Vdc ( *2 for 24Vdc, *4 for 48Vdc)
Charger curve(4 stage constant current)
4 step digital controlled progressive charge
Battery types ( *2 for 24Vdc, *4 for 48Vdc)
Battery typeFast VdcFloat Vdc
Gel U.S.A14.013.7
A.G.M 114.113.4
A.G.M 214.613.7
Sealed Lead Acid14.413.6
Gel Euro14.413.8
Open Lead Acid14.813.3
Calcium15.113.6
De-sulphation15.5 for 4hrs
Remote ControlYes. Optional
Bypass & ProtectionInput Voltage WaveformSine wave (Grid or Generator)
Nominal Voltage120Vac230Vac
Low Voltage Trip80V/90V±4%184V/154V±4%
Low Voltage re engage90V/100V±4%194V/164V±4%
High Voltage Trip140V±4%253V±4%
High Voltage re engage135V±4%243V±4%
Max Input AC Voltage150VAC270VAC
Nominal Input Frequency50Hz or 60Hz (Auto detect)
Low Freq Trip47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz
Low Freq re engage48±0.3Hz for 50Hz, 58±0.3Hz for 60Hz
High Freq Trip55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz
High Freq re engage54±0.3Hz for 50Hz, 64±0.3Hz for 60Hz
Output Short circuit protectionCircuit breaker
Bypass breaker rating20A30A30A40A
Transfer switch rating30amp for UL & TUV40amp for UL
Max bypass current30amp40amp
Mechanical SpecificationMountingWall mount
Inverter Dimensions(L*W*H)382*218*179mm442*218*179mm598*218*179mm
Inverter Weight20KG24KG35KG45KG
Shipping Dimensions(L*W*H)580*315*300mm740*315*300mm
Shipping Weight22KG26KG37KG47KG
DisplayStatus LEDs / Status LEDs+LCD
Standard Warranty1 Year
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