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

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Product Description:

Features:

. 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

 

Model8.0KW10.0KW12.0KW
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
(Optional)
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)

 

Warranty

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

 

FAQ

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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Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Photovoltaic inverters for grid-connected photovoltaic power generation systems are primarily capable of receiving DC power from photovoltaic arrays and converting them into sine-wave currents of the same frequency and in phase with the access grid for powering the grid or local loads.
Q:PV grid-connected inverter can directly load it?
Converter is the AC voltage of the grid into a stable 12V DC output, and the inverter is the AC output of the 12V DC voltage into high-frequency high-voltage alternating current; two parts are also used with more pulse width
Q:What is the difference between a PV inverter and a solar inverter?
The main component of the inverter is the three-phase bridge converter. The main purpose of the grid-connected inverter is to change the power to DC and change the AC power. The main purpose is to improve the power quality (because the wind power generation is very large
Q:What are the methods of photovoltaic grid-connected inverter control
and can set the dead time between the upper and lower arms, the use of INTEL 80C196MC to achieve sine wave output circuit, 80C196MC to complete the sine wave signal, AC output voltage, to achieve regulation. Circuit output generally use LC circuit filter high frequency wave, get pure sine wave.
Q:Is the PV inverter a current source or a voltage source?
Photovoltaic inverter, also known as power regulator, according to the inverter in the use of photovoltaic power generation system can be divided into two kinds of independent power supply and grid.
Q:What is the difference between low voltage grid connection and medium voltage grid connection?
The difference is that the current at low voltage and the grid is large, the current is small when the voltage is small, followed by the low voltage crossing parameter setting problem (such as PV inverter integrated with inverter and low voltage crossing function, not all photovoltaic inverter
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Grid-connected inverter does not need energy storage, but the energy can not be controlled, the number of photovoltaic sent to send online how much, simply do not want people to.
Q:Generally a large grid-connected photovoltaic power plant will have several inverters
The use of a high-power grid-connected inverter into the grid, the need for line design is relatively simple, because the DC and AC lines are separated, the use of convergence box to summarize, DC bus and then into the grid inverter
Q:Photovoltaic grid-connected inverter problem
The first zero line is the AC output. Any AC output of the inverter will have zero line, whether it is isolated or non-isolated. Isolation is the safety of high voltage inverters and regulators. 50KW above the inverter almost with the transformer.
Q:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Part of the distributed grid-connected projects, the basic are "spontaneous use, the power of the Internet," these do not need to boost, because the extra power is actually consumed by the surrounding electricity users, do not boost to a Level power grid;

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