Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW

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Product Description:


. Smart Remote Control (RMT)
. Battery Temperature Sensor (BTS)
. Automatic Generator Starting (AGS)
. Support Solar Panel with MPPT Function
. Designed to Operate under Harsh Environment
. DC Start & Automatic Self-Diagnostic Function
. Compatible with Both Linear & Non-Linear Load
. Easy to Install & Easy to Operate & Easy to Solve


Inverter OutputContinuous Output Power8.0KW10.0KW12.0KW
Surge Rating(20ms)24.0KW30.0KW36.0KW
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 Frequency50Hz ± 0.3Hz/60Hz ± 0.3Hz
Short Circuit ProtectionYes( 1sec after fault )
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 Alarm16.0Vdc
Low Battery voltage recover15.5Vdc
Idle Consumption-Search Mode< 25 W when Power Saver On
ChargerOutput VoltageDepends on battery type
Charger Breaker Rating40A
Max Charge Power Rate1/3 Rating Power
Battery Initial Voltage for Start Up10-15.7V for 12V( *2 for 24V, *4 for 48V)
Over Charge Protection Shutdown15.7V for 12V (*2 for 24V, *4 for 48V)
Remote ControlYes(Optional)
Bypass & ProtectionInput Voltage WaveformSine wave (Grid or Generator)
Nominal Voltage230Vac
Max Input AC Voltage150VAC For 120Vac LV Mode;300VAC For 230Vac HV Mode;
Nominal Input Frequency50Hz or 60Hz (Auto detect)
Low Freq Trip47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz
High Freq Trip55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz
Overload protection(SMPS load)Circuit breaker
Output Short circuit protectionCircuit breaker
Bypass breaker rating50A63A63A
Transfer switch rating80amp for UL
Bypass without battery connectedYes (Optional)
Max bypass current80amp
Solar Charger
Rated Voltage12Vdc / 24Vdc / 48Vdc
Solar Input Voltage Range15-30Vdc / 30-55Vdc / 55-100Vdc
Rated Charge Current40 ~ 60A
Rated Output Current15A
Self Consumption< 10mA
Bulk Charge(Default)*2 for 24Vdc, *4 for 48Vdc
Floating Charge(Default)
Equalization Charge(Default)
Over Charge Disconnection
Over Charge Recovery
Over Discharge Disconnection
Over Discharge Reconnection
Temperature Compensation
Ambient Temperature0 ~ 40°C(Full load) 40 ~ 60°C(Derating)
Mechanical SpecificationsMountingWall Mount
Inverter Dimensions(L*W*H)588*415*200mm
Inverter Weight(Solar Chg)KG60+2.566+2.570+2.5
Shipping Dimensions(L*W*H)750*520*310mm
Shipping Weight(Solar Chg)KG62+2.568+2.572+2.5
DisplayStatus LEDs / Status LEDs+LCD
Standard Warranty1 Years (Optional)



provides a 13 year limited warranty (“Warranty”) against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers, Solar charge controllers, Battery Products (“Product”).

The term of this Warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale, and/or warranty registration card submitted to MUST-Solar. This Warranty applies to the original MUST-Solar Product purchaser, and is transferable only if the Product remains installed in the original use location.

Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW

Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW

Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW

Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW



1.    How do I decide which system is right for me ?

For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.

2.    Where my system will be installed ?

Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.

3. How do I install my system ?

A must solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

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