Ningbo Qiyuan New Energy Co., Ltd

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Pure Sine Portable UPS Battery Backup 48v 5KW LED Emergency Battery Pack

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Ningbo Qiyuan New Energy Co., Ltd
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Pure Sine Portable UPS Battery Backup 48v 5KW LED Emergency Battery Pack

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Brand Name :Qiyuan
Model Number :QESD5K-48
Certification :CE, IEC, MSDS, UN38.3
Place of Origin :China
MOQ :10
Price :USD/CNY, Unit
Supply Ability :500 set per month
Delivery Time :1-2 months
Packaging Details :Carton packing
Usage :Emergency
Maintenance type :Maintenance-free
Voltage :51.2v
Nominal capacity :100AH
Warranty :3years
Color :Black,Grey
Application :Outdoor back up power/Energy Storage / Electrical System
Terminal :Cooper
Product name :Portable Backup Emergency Power
Design life :8-10 Years
Oem order :Acceptable
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Product Features

  • Compact integration design, convenient for movement and handling;
  • With power and battery capacity parallel function;
  • Temperature, overload, over voltage, over current, short circuit protection function;
  • Overload, over temperature, restart after short circuit function;
  • Compatible with UPS and inverter, wide application range;
  • Strong load capability, can be used for electric saws and other tools load;
  • Has pv charging function, can be used outdoors for a long time;
  • Use lithium iron phosphate batteries, high safety performance, with UL, CE certification;
  • Applicable for household and outdoor, can be used as UPS power and photovoltaic inverter, switch time less than 10 ms;
  • Applicable with generator, super wide voltage input range of 90 ~ 280 vac.
  • 48 v dc output;
Model HW3K5000-220 HW5K5000-220 HW5000-51.2
Rated power 3KW 5KW -
System power parallel - Yes -
Grid input
Input voltage / no. of phases Single phase 3 wire (L+N+PE),220/230/240VAC -
Input voltage range 90~300VAC -
Input frequency range 50/60HZ±5 -
AC output
Output voltage/no. of phases Single phase 3 wire(L+N+PE),220/230/240VAC -
Output voltage accuracy / frequency ±1% / 50, 60HZ -
Output wave Pure sine -
Output distortion <5%(linear load),<8% (non-linear load) -
Overload capacity

3min@105%~125% rated load, 10s@125%~150% rated load,

0.2S@>200% rated load,

-
PV input
PV charging mode MPPT -
PV Max power 1500 4000 -
PV voltage accuracy ±2VDC -
PV standard/max voltage 30~115/145VDC 120~420/450VDC -
PV max charging current 60A 80A -
Battery
Battery type LifePO4
Battery capacity 3840WH 5120WH 5120WH
Charging voltage 28.8VDC 57.6VDC 57.6VDC
Grid charging time 3 hours 3 hours 2 hours
Battery parallel function Yes Yes Yes
System
Efficiency 93% 94% -
Working temperature/humidity -10~45℃/0~95% without condensation
IP level IP31
Display LCD LED
Noise <50dB 0
Structure Lever & wheels, luggage design
Dimension mm 520*310*660 520*310*660 520*185*560
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