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BWS-250KS-CP
Brightway Solar
The BWS series inverters cater to a broad capacity range (33kVA-550kVA) for diverse power needs. AC performance spans 30kW-500kW, with voltages from 320V-460V and frequencies of 45-55/55-65Hz (50/60Hz rated). It supports on-grid and off-grid modes, ensuring adaptability. THDI is low (<3%) with a power factor from 1 lagging to 1 leading.
Technical Specifications
Technical specification | BWS-250KS-CP |
AC(on-grid) | |
Max output power(kVA) | 275KVA |
Rated power(kW) | 250kW |
Rated voltage(V) | 400V |
Rated current (A) | 361A |
Voltage range(V) | 320V-460V |
Rated frequency (Hz) | 50/60Hz |
Frequency range(Hz) | 45-55/55-65Hz |
THDI | <3% |
Power factor | 1lagging~1leading |
AC connection | 3W+N+PE |
Transformer ratio | 270/400 |
AC(Off Grid) | |
Max output power(kVA) | 275KVA |
Rated power(kW) | 250kW |
Rated voltage(V) | 400V |
Rated current(A) | 361A |
THDU | ≤1% linear; or≤5% nonlinear |
Rated frequency(Hz) | 50/60Hz |
Overload capacity | 110% long-term |
Photovoltaic input | |
Max.PV input voltage(V) | 1000VDC |
Max.PV power(kW) | 300/360KW |
MPPT voltage range(V) | 200VDC-850VDC |
MPPT voltage range@full load (V) | 450VDC-850VDC |
Battery | |
Battery voltage range(V) | 420VDC-850VDC |
Max. charging power(kW) | 300/360KW |
General data | |
Dimension W*D*H(mm) | (600*720*2050)*1+ |
1200*800*2050 | |
Weight(kg) | 1980kg/2010kg |
Operation temperature | .-30℃ to +55℃ |
Relative humidity | 0 ~95% non-condensing |
Ingress protection | IP20 |
Noise emission(dB) | <70dB |
Altitude | 5,000m(>3,000 Derating) |
Cooling | Air Cooling |
Display and communication | |
Display | LCD touch-screen |
BMS communication | RS485/CAN |
EMS communication | RS485, TCP/IP |
Certificates | EN62109-1/-2, EN62477-1, EN61000-6-2, EN61000-6-4, South Africa NRS097-2-1:2017, |
Pakistan & India IEC61727, IEC62116,IEC 61683 |
The BWS series inverters cater to a broad capacity range (33kVA-550kVA) for diverse power needs. AC performance spans 30kW-500kW, with voltages from 320V-460V and frequencies of 45-55/55-65Hz (50/60Hz rated). It supports on-grid and off-grid modes, ensuring adaptability. THDI is low (<3%) with a power factor from 1 lagging to 1 leading.
Technical Specifications
Technical specification | BWS-250KS-CP |
AC(on-grid) | |
Max output power(kVA) | 275KVA |
Rated power(kW) | 250kW |
Rated voltage(V) | 400V |
Rated current (A) | 361A |
Voltage range(V) | 320V-460V |
Rated frequency (Hz) | 50/60Hz |
Frequency range(Hz) | 45-55/55-65Hz |
THDI | <3% |
Power factor | 1lagging~1leading |
AC connection | 3W+N+PE |
Transformer ratio | 270/400 |
AC(Off Grid) | |
Max output power(kVA) | 275KVA |
Rated power(kW) | 250kW |
Rated voltage(V) | 400V |
Rated current(A) | 361A |
THDU | ≤1% linear; or≤5% nonlinear |
Rated frequency(Hz) | 50/60Hz |
Overload capacity | 110% long-term |
Photovoltaic input | |
Max.PV input voltage(V) | 1000VDC |
Max.PV power(kW) | 300/360KW |
MPPT voltage range(V) | 200VDC-850VDC |
MPPT voltage range@full load (V) | 450VDC-850VDC |
Battery | |
Battery voltage range(V) | 420VDC-850VDC |
Max. charging power(kW) | 300/360KW |
General data | |
Dimension W*D*H(mm) | (600*720*2050)*1+ |
1200*800*2050 | |
Weight(kg) | 1980kg/2010kg |
Operation temperature | .-30℃ to +55℃ |
Relative humidity | 0 ~95% non-condensing |
Ingress protection | IP20 |
Noise emission(dB) | <70dB |
Altitude | 5,000m(>3,000 Derating) |
Cooling | Air Cooling |
Display and communication | |
Display | LCD touch-screen |
BMS communication | RS485/CAN |
EMS communication | RS485, TCP/IP |
Certificates | EN62109-1/-2, EN62477-1, EN61000-6-2, EN61000-6-4, South Africa NRS097-2-1:2017, |
Pakistan & India IEC61727, IEC62116,IEC 61683 |