255 Wp Mono Solar Panel Ce off Grid System Use

Connecting DiagramConfiguration ListItemCertificationDescriptionQ\'tyWarrantySolar panelTUV / IEC / ECMono or Poly2 pcs20 yearsInverterCGC / CQC / VDEOne (MPPT) tracking/ 50/60Hz; 230Vac 1500W/ SM-SH1500W1 set5 yearsDistribution box(Optional)CELighting Protection. Air switch,Fusegar, knifeswitch,1 set5 yearsMounting systemCESlan

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255 Wp Mono Solar Panel Ce off Grid System Use
Connecting Diagram
255 Wp Mono Solar Panel Ce off Grid System Use
Configuration List

255 Wp Mono Solar Panel Ce off Grid System Use
ItemCertificationDescriptionQ'tyWarranty
Solar panelTUV / IEC / ECMono or Poly2 pcs20 years
InverterCGC / CQC / VDEOne (MPPT) tracking/ 50/60Hz; 230Vac 1500W/ SM-SH1500W1 set5 years
Distribution box
(Optional)
CELighting Protection. Air switch,Fusegar, knifeswitch,1 set5 years
Mounting systemCESlant roof bracket/ Cement Ground bracket/ Soil ground bracket1set10 years
PV cableTUV/ ULDC port PV1-F 1*4mm²20m10 years
AC port YJV-3*6mm²10m10 years

255 Wp Mono Solar Panel Ce off Grid System Use
 
Solar Panel
255 Wp Mono Solar Panel Ce off Grid System Use
TypeMONOPOLY
Power class280W335W270W320W
Open Circuit Voltage (Voc)43444343.8
Short Circuit Voltage (Isc)8.359.928.239.42
Max power Voltage (Vmp)36363636.5
Max Power Current (Imp)7.789.37.358.76
Efficiency≥17.1%≥17.2%≥16.5%≥16.4%
Dimension (mm)1650x991x351960x991x351650x991x351960x991x35
Weight (kg)18±5%22.5±5%18±5%22.5±5%
 
Solar Inverter
255 Wp Mono Solar Panel Ce off Grid System Use
Ambient temperature range-25~+60ºC(>45ºC deloading)
Relative humidity0~95%
Max operating altitude4000m (>3000m derating)
Protection degreeIP65
TopologyTransformerless
Night power consumption (W)<1
Cooiong methodNatural convection
Noise emision (dB)<25
DisplayLCD
Warranty (Year)5/10/15/20/25 (Optional) Years
 
Solar Controller
255 Wp Mono Solar Panel Ce off Grid System Use
Rated Charge current(A)40A
Rated DC voltage(V)24/48 automatic identification
Solar input  Max voltage(V)42/84
BatteryOver charge protective voltage(V)28.6/57.2
BatteryOver charge recover voltage(V)27.4/54.8
BatteryConstant charge voltage(V)27/54
BatteryOver discharge alarm voltage(V)20/40
Environment Humidity  and temperature0-90%  No condense,55ºC
Protective FunctionsProtection against anti-charge at night,battery over charge, over discharge protection,Joint-reversed of solar modules
 
Solar Battery

255 Wp Mono Solar Panel Ce off Grid System Use
Nominal Voltage12V
Nominal Capacity100Ah(10hr,1.80V/cell,25ºC)
Approximate Weight27.5 kg
Internal Resistance5.5  mΩ(Lead terminal)
TerminalLead wire(4.0mm²×1.8m)
Maximum Charge Current25 A
Ambient Temperature-35~55 ºC
DimensionLength329mm(±2 mm)
Width172mm(±2 mm)
Container Height214mm(±2 mm)
Total Height236mm(±2 mm)
CaseABS
 
PV Combiner Box
255 Wp Mono Solar Panel Ce off Grid System Use
ComponentsParameterFunction
Circuit breaker (Air switch)40AWhen the current of the protected,circuit exceeds the specified value,the circuit breaker will automatically break off to protect the whole circuit.
Fusegear40AWhen the current of the protected circuit exceeds the specified value,fusegear will break off automatically
Surge protective device (SPD)UC:420V lmax:20KA
In: 10KAUp≤1.8KV
Photovoltaic lightning protection device
One phase self dual over voltage protection deviceWorking range 220V,50Hz,
over voltage protection
Uvo=270V±5V
Under voltage protection
Uoe= 170±5V
When the circuit voltage is highet or lower, it will shut down automatically.when the voltage reaches standard level, it will recover automatically.
Knife switch/automatic/ by hand

255 Wp Mono Solar Panel Ce off Grid System Use
ConductorTinned Fine Re Copper Strand, according to VDE0295/IEC60228. Class 5
InsulationPolyolefin Copolymer electron-beam coss-linked
Sheath JacketPolyolefin Copolymer electron-beam coss-linked
Nominal VoltageUo/U=600V/1000VAC, 1000V/1800VDC
Test  Voltage6500V, 50Hz, 5Min
Temperature Rating-40°C-125°C ,More than 25 Years  (TUV)
Fire PerformanceIEC 60332-1
Smoke EmissionIEC61034, EN 50286-2
Low Fire LoadDIN 51 900
CertificationTUV 2PFG 1169/08 2007 PV1--F
 
Mounging System
255 Wp Mono Solar Panel Ce off Grid System Use

The wind capacity of such mounting system can reach (40m/s, 32.5kg/ square meters, level 13), snow load capacity can reach 70kg/ square eters

The whole system has strong safety performance.

Can be customized based on customer's cactual situation

The mounting system can be desingned with best solution based on slope roof, flat ground and soil ground


255 Wp Mono Solar Panel Ce off Grid System Use
 

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