product_specification:pws1-50k-250k-na

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PWS1-50K-NA

ModelPWS1-50K-NAPWS1-100K-NAPWS1-150K-NAPWS1-250K-NA
Utility-interactive Mode
Battery dis-/charge voltage 500V~850V
Battery dis-/charge current0~110A0~220A0~330A0~550A
AC voltage 480V(423V~528V)
AC current60A120A180A300A
Nominal power50kVA100kVA150kVA250kVA
AC frequency 60Hz(59.5Hz~60.5Hz)
AC PF Listed: 0.8~1 leading or lagging (Controllable)
Actual: 0.1~1 leading or lagging (Controllable)
Stand-alone Mode
Battery discharge voltage 500V~850V
Battery discharge current0~110A0~220A0~330A0~550A
AC output voltage480V(±5% configurable)
AC output current60A120A180A300A
Nominal AC output power50kW (55kW max)
AC frequency60Hz
AC output PFListed: 0.8~1 leading or lagging (Load-depend)
Actual: 0.1~1 leading or lagging (Load-depend)
Overload Capability105%~115% 10min;
115%~125% 1min;
125%~150% 200ms
Physical
Cooling Forced air cooling
Noise <65dB
Enclosure IP20/NEMA1
Max elevation 3000m/10000feet (> 2000m/6500feet derating)
Operating temperature -20°C to 60°C (De-rating over 45°C）
Humidity 0~95% (No condensing)
Size (W*H*D)800*2160*800mm1200*2160*800mm
Weight465kg
InstallationFloor standing
Other
Peak efficiency95.5%
CEC efficiency94%
ProtectionOver temperature,
AC over/under current,
AC over/under frequency,
EPO,
AC phase reversion,
Fan/relay failure,
Over load,
GFDI(AC),
Anti-islanding,
Configurable protection limits: Upper/lower AC voltage/frequency limit, battery EOD voltage.
AC connection3-Phase 4-wire
Isolationinternal transformer
CertificationETL listed conforming to UL1741/UL1741SA, CPUC Rule 21, HECO Rule 14H, IEEE1547, HECO listed, CA listed
Short circuit
Short circuit current200A400A600A1000A
Time to trip100ms
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  • Last modified: 2020/09/16 21:01
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