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Solar High Frequency On Grid Solar Inverter 4.2 KW

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item N: SR50-4200M

RATED POWER(W) 4200

PV INPUT(DC)
Maximum recommended DC power(W) 4800
Nominal DC operating voltage(V) 360
Maximum DC voltage(V) 550
Start voltage(V) 100
MPPT voltage range(V) 80~550
Maximum input current(A) 11/11
No.of MPP tracker 2
Strings per MPP tracker 1

GRID OUTPUT(AC)
Nominal AC output power (W) 4200
Maximum AC output power (VA) 4200
Nominal output voltage(V);range(V) 220 / 230 / 240;180-280
AC grid frequency(Hz);range(Hz) 50/60;45~55/55-65
Nominal output current(A) 18.3
Maximum output current(A) 19.1
Total harmonic distortion i(THDi) <3% @Full load & THDv <1%
Power factor at rated power 1
Displacement power factor 0.8leading ～ 0.8lagging

EFFICIENCY
Maximum efficiency 97.4%
Euro-efficiency 97.0%
MPTT-efficiency 99.5%
Self-Consumption night(W) <1

PROTECTION DEVICES
DC reverse polarity protection Yes
DC switch rating for each MPPT Yes
Output over current protection Yes
Output overvoltage protection-varistor Yes
Ground fault monitoring Yes
Grid monitoring Yes
Integrated all-pole sensitive leakage current Yes

PHYSICAL
Dimension(W/H/D)(mm) 355*412*153
Net weight (kg) 13.5

INTERFACE
DC connection H4/MC4
AC connection Connector
Display LED
Communication interfaces Wi-Fi / USB / GPRS

ENVIRONMENT
Ingress protection rating IP65
Humidity 0-100%
Operating temperature range -25℃ ~+60℃ With derating above 45℃
Cooling concept Natural
Noise emission(typical)[dB] ≤25
Altitude <4000m

OTHERS
Topology transformerless
Warranty Standard 5years/10 years(opt.)
Certificatesand approvals CE / IEC62109 / CQC / EN50549-1

Product Size: height: 0 mm, Width: 0 mm, Length: 0 mm
Weight: 0.0 kg

Warranty: 60 Months

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Details

RATED POWER(W) 4200 PV INPUT(DC) Maximum recommended DC power(W) 4800 Nominal DC operating voltage(V) 360 Maximum DC voltage(V) 550 Start voltage(V) 100 MPPT voltage range(V) 80~550 Maximum input current(A) 11/11 No.of MPP tracker 2 Strings per MPP tracker 1 GRID OUTPUT(AC) Nominal AC output power (W) 4200 Maximum AC output power (VA) 4200 Nominal output voltage(V);range(V) 220 / 230 / 240;180-280 AC grid frequency(Hz);range(Hz) 50/60;45~55/55-65 Nominal output current(A) 18.3 Maximum output current(A) 19.1 Total harmonic distortion i(THDi) <3% @Full load & THDv <1% Power factor at rated power 1 Displacement power factor 0.8leading ～ 0.8lagging EFFICIENCY Maximum efficiency 97.4% Euro-efficiency 97.0% MPTT-efficiency 99.5% Self-Consumption night(W) <1 PROTECTION DEVICES DC reverse polarity protection Yes DC switch rating for each MPPT Yes Output over current protection Yes Output overvoltage protection-varistor Yes Ground fault monitoring Yes Grid monitoring Yes Integrated all-pole sensitive leakage current Yes PHYSICAL Dimension(W/H/D)(mm) 355*412*153 Net weight (kg) 13.5 INTERFACE DC connection H4/MC4 AC connection Connector Display LED Communication interfaces Wi-Fi / USB / GPRS ENVIRONMENT Ingress protection rating IP65 Humidity 0-100% Operating temperature range -25℃ ~+60℃ With derating above 45℃ Cooling concept Natural Noise emission(typical)[dB] ≤25 Altitude <4000m OTHERS Topology transformerless Warranty Standard 5years/10 years(opt.) Certificatesand approvals CE / IEC62109 / CQC / EN50549-1
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