Three phase（70-110kW）

BNT036-060KTL

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Description

The Afore BNT Series Three-phase string inverters are designed for commercial and power plant PV system applications, rating from 60kW. All models with aluminum housings which is anodized, increasing durability and effectively prevents corrosion. Equipped with external inductors, ensure efficient heat dissipation, which significantly improves the reliability and extends the life of the inverters.

IP68 Cooling Fan

Compatible with 210 Solar Panel & bifacial module

DC side supports “Y" connector

Supports aluminium wire access to reduce cost

Product introduction

Technical DataBNT070KTLBNT075KTLBNT080KTLBNT090KTLBNT100KTLBNT110KTL
PV Input Data
Max.DC Power(W)105000112500120000135000150000165000
Max.DC Voltage(V)110011001100110011001100
MPPT Voltage Range (V)200-1000200-1000200-1000200-1000200-1000200-1000
MPPT Full Power Voltage Range(V)500-850500-850500-850500-850500-850500-850
Rated Input Voltage (V)620620620620620620
Start-up Voltage(V)200200200200200200
Max. Input Current (A)38x638x638x638x638x638x6
Max.Short Current (A)48x648x648x648x648x648x6
No.of MPP Tracker / No. of PV String6/126/126/126/126/126/12
Input Connector TypeMC4MC4MC4MC4MC4MC4
AC Output Data
Max. Output Power (VA)77000825008800099000110000110000
Nominal Output Power(W)70000750008000090000100000110000
Max.Output Current(A)111120127143158158
Nominal Output Voltage(V)3P+N+PE/3P+PE 230/4003P+N+PE/3P+PE 230/4003P+N+PE/3P+PE 230/4003P+N+PE/3P+PE 230/4003P+N+PE/3P+PE 230/4003P+N+PE/3P+PE 230/400
Grid Voltage Range260Vac-519Vac (according to local standard)260Vac-519Vac (according to local standard)260Vac-519Vac (according to local standard)260Vac-519Vac (according to local standard)260Vac-519Vac (according to local standard)260Vac-519Vac (according to local standard)
Nominal Output Frequency ( Hz)50/6050/6050/6050/6050/6050/60
Grid Frequency Range45-55Hz/55-66Hz(according to local standard)45-55Hz/55-66Hz(according to local standard)45-55Hz/55-66Hz(according to local standard)45-55Hz/55-66Hz(according to local standard)45-55Hz/55-66Hz(according to local standard)45-55Hz/55-66Hz(according to local standard)
Output Power Factor1 default (adjustable from 0.8 leading to 0.8 lagging)1 default (adjustable from 0.8 leading to 0.8 lagging)1 default (adjustable from 0.8 leading to 0.8 lagging)1 default (adjustable from 0.8 leading to 0.8 lagging)1 default (adjustable from 0.8 leading to 0.8 lagging)1 default (adjustable from 0.8 leading to 0.8 lagging)
Output Current THD<3%<3%<3%<3%<3%<3%
Efficiency
Max. Efficiency99.00%99.00%99.00%99.00%99.00%99.00%
Euro Efficiency98.30%98.30%98.30%98.30%98.40%98.40%
Protection
PV Reverse Polarity ProtectionYESYESYESYESYESYES
PV Insulation Resistance DetectionYESYESYESYESYESYES
AC Short Circuit ProtectionYESYESYESYESYESYES
AC Over Current ProtectionYESYESYESYESYESYES
AC Over Voltage ProtectionYESYESYESYESYESYES
Anti-Islanding ProtectionYESYESYESYESYESYES
Residual Current DetectionYESYESYESYESYESYES
Over Temperature ProtectionYESYESYESYESYESYES
Integrated DC switchYESYESYESYESYESYES
Surge ProtectionIntegrated (Type II)Integrated (Type II)Integrated (Type II)Integrated (Type II)Integrated (Type II)Integrated (Type II)
Smart IV Curve ScaningYESYESYESYESYESYES
Quick Arc Faul Circuit InterruptionOptionalOptionalOptionalOptionalOptionalOptional
General Data
Dimensions (WxHxD,mm)979x610x310979x610x310979x610x310979x610x310979x610x310979x610x310
Weight(kg)727272767676
Protection DegreeIP66IP66IP66IP66IP66IP66
Enclosure MaterialAluminumAluminumAluminumAluminumAluminumAluminum
Ambient Temperature Range (℃)-25 to 60-25 to 60-25 to 60-25 to 60-25 to 60-25 to 60
Humidity Range0-100%0-100%0-100%0-100%0-100%0-100%
TopologyTransformerlessTransformerlessTransformerlessTransformerlessTransformerlessTransformerless
Communication InterfaceRS485/WiFi/ Wire Ethernet/ GPRS (optional)RS485/WiFi/ Wire Ethernet/ GPRS (optional)RS485/WiFi/ Wire Ethernet/ GPRS (optional)RS485/WiFi/ Wire Ethernet/ GPRS (optional)RS485/WiFi/ Wire Ethernet/ GPRS (optional)RS485/WiFi/ Wire Ethernet/ GPRS (optional)
Cooling ConceptIntelligent fan coolingIntelligent fan coolingIntelligent fan coolingIntelligent fan coolingIntelligent fan coolingIntelligent fan cooling
Night Power Consumption(W)<1<1<1<1<1<1
Max. Operation Altitude(m)≤4000≤4000≤4000≤4000≤4000≤4000
Certifications and Standards
EMC StandardEN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12EN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12EN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12EN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12EN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12EN/IEC 61000-6-2,EN/IEC 61000-6-3, EN61000-3-2,EN61000-3-3, EN61000-3-11, EN61000-3-12
Safety StandardIEC 60068, UL1741, EN62109IEC 60068, UL1741, EN62109IEC 60068, UL1741, EN62109IEC 60068, UL1741, EN62109IEC 60068, UL1741, EN62109IEC 60068, UL1741, EN62109
Grid-connectionIEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727IEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727IEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727IEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727IEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727IEEE1547, CSA C22,EN50549, VDE4105, VDE0126, RD1699, ABNT NBR16149 & 16150, AS4777.2, NB/T32004, G98/G99, IEC61727

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