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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- Inquire about price/MOQ

Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Grid-connected inverter can be operated locally through the LCD screen, or through remote monitoring with dedicated monitoring software.
Q:Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
The grid inverter is a current source, the output voltage is basically the grid voltage, may be slightly raised.
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
PV grid-connected inverter in the grid before the inverter needs to determine the phase voltage phase frequency, the first phase-locked, in the grid and power generation.
Q:What is the difference between a PV inverter and a solar inverter?
Instability, the wind speed and the equipment itself will directly affect the generator rotation, so the voltage and current fluctuations, frequency instability, in short, is the power quality is poor) Therefore, through the inverter after the first rectification inverter to improve the quality of power
Q:What are the methods of photovoltaic grid-connected inverter control
Inverter main circuit need to have a control circuit to achieve, generally have square wave and sine wave two control methods, square wave output inverter power supply circuit is simple, low cost, but low efficiency, harmonic components. Sine wave output is the development trend of the inverter, with the development of microelectronics technology, there are PWM function of the microprocessor has also come out, so the sine wave output inverter technology has matured.
Q:Is the PV inverter a current source or a voltage source?
For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
Q:Is the grid side of the grid and the inverter?
Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
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
Hello, the definition of the zero line is not caused by the transformer three-phase electric tail connection? I now do not understand why there is no isolation transformer AC output marked is N (zero line), and it is not the transformer three-phase power of the tail connection leads to, this is the zero line? The The
Q:The working principle of photovoltaic grid - connected inverter
In the small-capacity inverter generally push-pull inverter circuit, full-bridge inverter circuit and high-frequency step-up inverter circuit three, push-pull circuit, the step-up transformer neutral plug connected to the positive power supply, two power Alternating current, the output to get AC power, due to the power transistor to ground, drive and control circuit is simple, and because the transformer has a certain leakage inductance, can limit the short circuit current, thus improving the reliability of the circuit. The disadvantage is the low utilization of the transformer, driving the emotional load is poor.

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