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地址:广东省佛山市禅城区张槎塱
宝西路60号欧洲工业园3座3层


产品详情
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采购热线13827795197

Application Area 
● Office and public facilities, household system, network transmission equipment, manufacturing, control system, solar energy system, oil field, drilling field operation, etc. 
◇ Provide stable, reliable and safe solutions for families, islands, ships and other small photovoltaic power systems 

SJW Inverter Charger / Solar Inverter Charger (2000W-3000W)

  • SJW Inverter Charger / Solar Inverter Charger (2000W-3000W)
SJW Inverter Charger / Solar Inverter Charger (2000W-3000W)
  • 产品介绍

Feature

◆  Pure sine wave output.

◇  Low frequency toroidal transformer lower loss.

◆  Brand new wide LCD screen, clearly and precisely shows working data.

◇  Three -stage charging: Constant current , constant voltage, float charge.

◆  Three types working modes; Battery type selectable.

◇  Added fault code query function, easy to monitor  the operation in real time.

◆  Supports RS232 or RS485 communication port.

Product Parameters


Specification
Model: SJW 20224/4830224/48
Rated Power2000W3000W
Battery Voltage24V/48V  24V/48V  
Size(L*W*Hmm)560*388*150
Packing Size(L*W*Hmm)665*460*235
N.W.(kg)1720
G.W.(kg) (Carton Packing)1922
Parameters
InputDC Input Voltage Range10.5-15VDC(Single battery voltage)
AC Input Voltage Range73VAC~138VAC / 76VAC~144VAC / 93VAC~150VAC / 145VAC~275VAC / 152VAC~288VAC / 158VAC~300VAC
AC Input Frequency Range45Hz~65Hz
OutputEfficiency≥85%
Output Voltage(Battery Mode)110VAC±2% / 115VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2% 
Output Frequency(Battery Mode)50/60Hz±1%
Output Wave(Battery Mode)Pure Sine Wave
AC Output Voltage Range110VAC±10% / 115VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10% 
AC Output Frequency RangeTracking Automatically
Inside Solar controller
(Optional)
Charging ModeMPPT or PWM
Charging current10A/20A/30A/40A/50A/60A
PV Input Voltage Range24V System:30V-44V;48V System:60V-88V
Max PV Input Voltage(At 25℃)24V System:50V;48V System:100V
PV Array Maximum Power24V System:280W,360W,840W,1120W,1400W,1680W;48V System:560W,1120W,1680W,1120W,2240W,3360W
Working ModeBattery First/AC First/Saving Energy Mode
AC Charging current(selectable)0~30A
Transfer Time≤4ms
DisplayLCD
Thermal methodCooling fan in intelligent control
Battery Type
(selectable)
LEADCharge Voltage:14V;Float Voltage:13.8V(Single battery voltage,x2 for 24V; x4 for 48V)
OP-LECharge Voltage:14.2V;Float Voltage:13.8V(Single battery voltage,x2 for 24V; x4 for 48V)
LITHIUMCharge Voltage:13V;Float Voltage:12.6V(Single battery voltage,x2 for 24V; x4 for 48V)
RemarkThe charging parameters of other types battery can be user-defined
ProtectionOver-load / Over-discharge / Short circuit / High temperayure / Reverse polarity
CommunicationRS232/RS485(Optional)
EnvironmentNoise≤55dB
Temperature-10℃~40℃
Humidity0~95%( No condensation)
Note: All specifications are subject to charge without prior notice
Detail display


To be added……

System connection diagram


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Applications


To be added……

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