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1kw-6kw DC to AC Low Frequency Power Inverter

China 1kw-6kw DC to AC Low Frequency Power Inverter, Find details about China 3000 Watt Power Inverter, Power Inverter from 1kw-6kw DC to AC Low Frequency Power Inverter

Model NO.
EP3100
Nature of Wave String
Square Wave Inverter
Type
DC/AC Inverters
Capacity
1000W-6000W
DC
12V/24V/48V
Charging Current
Max 70AMP
Output Wave
Pure Sine Wave
Transformer Buit in
Yes
Generator Compatible
Yes
Buit in Battery Charger
Yes
Nominal Input Voltage
230VAC(120VAC Selectable)
Nominal Input Frequency
50Hz/ 60Hz(Auto Detection)
Trademark
MUST or OEM
Specification
CE and SONCAP
Origin
Shenzhen, China
HS Code
8504403090
Model NO.
EP3100
Nature of Wave String
Square Wave Inverter
Type
DC/AC Inverters
Capacity
1000W-6000W
DC
12V/24V/48V
Charging Current
Max 70AMP
Output Wave
Pure Sine Wave
Transformer Buit in
Yes
Generator Compatible
Yes
Buit in Battery Charger
Yes
Nominal Input Voltage
230VAC(120VAC Selectable)
Nominal Input Frequency
50Hz/ 60Hz(Auto Detection)
Trademark
MUST or OEM
Specification
CE and SONCAP
Origin
Shenzhen, China
HS Code
8504403090

MUST EP3100 low frequency 3000 watt power inverter with pure copper transformer

Main Features

  Durable construction for long life under extreme environmental conditions.
· Low idle current (less than 1 watt) conserves energy when no loads are present.
· Soft start capability for starting heavy loads.
· Built-in starting control circuits for two- and three-wire generator starting systems.
· Simplified controls with a snap-on cover that protects settings from being accidentally changed.
· Better thermal performance allows full output power to 50° C (122° F) without de-rating.
· High surge capacity starts more difficult loads and handles overload conditions reliably.
· Durable powder coated corrosion resistant steel chassis.
· 70-amp automatic three-stage battery charger (bulk, absorption, and float) and battery equalization with remotetemperature sensor for increased performance.
· New power factor corrected (PFC) charging, combined with a more sophisticated multi-stage battery charging algorithm, reduces electricity draw and generator run-time.
· Pure copper transformer inside and pure copper DC terminal port outside.
· Copper transformer, low consumption and heat-resisting, improves work efficiency.
· Big charge current: 30-70A, suitable for long power failure area.

Specifications
MODEL115V  Models230V  Models
OUTPUT
Power Levels crated at nominal inputs1KW;2KW;3KW;4KW1KW;2KW;3KW;4KW;5KW;6KW
Output Voltage110V/115V/120V Selectable220V/230V/240V Selectable
Voltage WaveformPure Sine wave
Crest Factor3:'1
Output FrequencyAuto Select for 50/60Hz,47Hz ~55Hz for 50Hz nominal,56Hz ~ 65Hz for 60Hz nominal
(Synchronized to Mains)
Regulation (Nominal)±20% typical of nominal voltage
Regulation±3% of selected output voltage (adjustable with the
(Battery mode)remote set-up software)
Transfer timeBlackout 3ms typical,Brownout 1ms typical,Battery mode to Normal mode:1ms typical
Over current protectionOver load alarm level 100% ~ 120%
Over load shutdown level 120% ~ 190%
(Adjustable by using the remote set-up software)
INPUT                                                                                                                                                          
Nominal Voltage110V/115V/120V Selectable220V/230V/240V Selectable
Input Frequency47Hz ~ 65Hz, 50/60Hz auto-sensing
Efficiency (Normal mode)99%
Noise FilteringFull time EMI/RFI filtering
Over current protectionRe-settable over current protector:1000W~4KWAC Fuse1000VA/2000VA,Re-settable over current protector:1000W~6KW
Voltage Range85V ~ 145V185V ~ 265V
AVR Range
(2 Bucks, 2 Boosts)		Enhanced Buck: +28% of selected nominal voltage
Buck mode: +10% of selected nominal voltage
Boost mode: -10% of selected nominal voltage
Enhanced Boost: -25% of selected nominal voltage
Surge Protection1KW/ 2KW:416 Joules1KW-3KW:430 Joules
3KW ~ 4KW:724 Joules4KW-6KW:826 Joules
BATTERY                                                                                                                                                                                   
Battery typeLead-Acid 50Ah~500Ah (Recommended)Lead-Acid 50Ah~500Ah (Recommended)
DC Voltage1KW/2KW:12Vdc1KW/2KW/3KW:12Vdc
2KW/3KW:24Vdc2KW/3KW:24Vdc
3KW/4KW:48Vdc3KW/4KW/5KW/6KW:48Vdc
Typical backup timeNo Limit
Charging methodSmart pulse charging with two charging modes?EQuick charging when battery
is not fully charged, trickle charging when battery is 90% fully charged.
Maximum charging current1000W 12V:35A1000W 24V:35A
2000W 12V:65A2000W 24V:35A
3000W 24V:45A4000W 48V:35A
5000W 48V:40A6000W 48V:50A
Average chargingQuick charging mode:15.7V-54V maximum.
voltage for each batteryTrickle charging mode:13.5V -52V(adjustable with the remote set-up software)
ProtectionOver current protection & Over charging voltage protection (SCR control)
Thermal protection (CPU control)
When temperature inside the unit is over 45°C ,charger will stop charging for 2 minutes followed by an 2 minutes charging. The cycle will be repeate
MonitoringSmart monitoring & warning for failed battery or open-circuit battery.
Auto-detection each time when power on or every 6 days.
SOLAR CHARGER                                                                                                                                        
Rating voltage12V / 24V / 48V12V / 24V / 48V
DC input range12V model : 12 ~ 21Vdc;24V model : 24 ~ 42Vdc;48V model : 48 ~ 84Vdc
Charging methodConstant voltage with current limiting by PWM control
Charging voltage12V model:13.5Vdc;24V model: 27.0Vdc;48V model: 54.0Vdc
Power rating12V model : 1000W/2000W (13.5Vdc @ 37A)
24V model : 1000W/2000W (27.0Vdc @ 37A)
48V model : 3KW/5KW/6KW (54Vdc @ 18.5A)
ProtectionDC input polarity protection, DC input short circuit protection( when battery is
connected), DC output over current protection
COMMUNICATIONS & MANAGEMENT
Standard Interface portUPSilon2000 compatible; optional for RS232 .
Optional Interface partRJ45 (Surge protection), DB9
Control panelLCD or LED Selectable
Audible alarmAlarm on battery:Low battery & Battery over voltage
Alarm on abnormal operation:Over load, Short-circuit, & Over heat
Green mode function1% to 14% of full load (adjustable by using the remote set-up software)
(Auto-shut-off in blackout)The default setting is OFF.
Cooling fan controlAuto on / off, controlled by temperature & operation mode
ENVORMENT AND SAFETY                                                                                                                           
Operating TemperatureUp to 1500 meters:0°C to 40°C (32°Fto 104°F)
Transit/storage Temp.-15°C to 55(5°F to 131°F)
Relative Humidity5 - 95% non condensing
Operating Altitude0 ~ 3000 meters
Quality control systemISO 9001:2000, ISO 14002-2004
PHYSICAL                                                                                                                                                     
AppearanceSize(mm)LxWxH570*315*300
Weight(Kg)1000W/18.2kg ;2000W/19.5kg ;3000W/23.5kg
Size(mm)LxWxH755*319*288
Weight(Kg)4000W/35kg ;5000W/38kg ;6000W/40kg
1kw-6kw DC to AC Low Frequency Power Inverter1kw-6kw DC to AC Low Frequency Power Inverter

Customers Service:

(1)Warranty :

Our product warranty is valid for 12 months after delivery. We undertake to repair  any  malfunctioned units due to defective components of inadequate workmanship ,but specially expecting any defects resulting from normal wear and tear of improper use of the products.

(2)Lead time:

a.sample orders (1-2pcs)will be delivered from our factory within 7working days .

b.Bulk  orders  will be delivered from our factory within 25 working days.

(3)shippment :

  By sea ,airway , EMS, DHL, FedEx, TNT, UPS or other express. 
(4)Payment: T/T (Telegraphic transfer), and Western Union

 

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