Three phase 40 kw | 50 kw | 60 kw
TECHNICAL SPECIFICATIONS
MODEL PSIT-40K-SM6 PSIT-50K-SM8 PSIT-60K-SM8
Efficiency
Max. Efficiency 98.2% 98.2% 98.2%
European Efficiency 97.8% 97.8% 97.8%
Input(PV)
Max. Input Voltage 1100V
Max. PV configuration (STC) 150%
Rated Input Voltage 620V
SUITABLE FOR
Max. Input Current 40A+2*32A 40A+3*32A 40A+3*32A
Max. Short Circuit Current 50A+2*45A 50A+3*45A 50A+3*45A
Start Input Voltage 200V
COMMERCIAL & INDUSTRIAL MPPT Operating Voltage Range
Max. Number of PV Strings 2/2/2
180~1000V
2/2/2/2 2/2/2/2
ROOFTOP SOLAR
No. of MPPTs 3 4 4
Output(Grid)
40000W 50000W 60000W
PROJECTS
Rated AC Active Power
Max. AC Apparent Power 44500VA 55600VA 66700VA
Max. AC Active Power (PF=1) 44500W 55600W 66700W
Max. AC Output Current 67.5A 84.3A 92A
Rated AC Voltage 380/400/415V, 3L/N/PE,3L/PE
AC Voltage Range� 322V-520V
Rated Grid Frequency 50Hz/60Hz
Grid Frequency Range� 45~55Hz/55~65Hz
Three phase THDI
DC Current Injection
3%（Rated Power）
<0.5%In
PSIT-40K-SM6 Power Factor 0.8LD~0.8LG
PSIT-50K-SM8 Protection
DC switch YES
PSIT-60K-SM8 Anti-islanding protection YES
AC overcurrent protection YES
AC short circuit protection YES
DC reverse protection YES
Surge Arrester DC Type II / AC Type II
Leading
Insulation detection YES
Leakage current protection YES
Features YEARS
WARRANTY
General
Topology Transformer-less
IP Rating IP66
Night Self Consumption <1W(standard)
• Maximum Efficiency 98.2% • Smart I-V Curve Diagnosis Cooling Fan cooling
Operating Temperature Range -250C-600C
• Wide Voltage Range • Fuse free design to avoid hazard
Relative Humidity Range 0-100%
• Supports 50% DC overload, • Type II SPD for both DC and A C side Max. Operating Altitude 4000m
Noise(typical) ＜45dB ＜45dB ＜55dB
• 3/4 MPPT design with precise MPPT algorithm • Integrated DC disconnect switches
Dimensions (W*H*D) 635mm*530mm*224mm 635mm*530mm*233mm
• THDi < 3%, • RS-485,Wi-Fi / GPRS monitoring interface Weight 41.5kg 42kg 42 kg
HMI & COM
• IP66 Enclosure • Support "Y" type connection in DC side
Display Wireless & APP+LED, LCD
• Intelligent Fan Cooling • Supports aluminium wire access to reduce cost Communication Wi-Fi / RS485 & GPRS (Optional)
• Intelligent string monitoring • Free remote monitoring on Web Portal and Mobile App Certification
Grid Connection IEC 61727
Anti-Islanding Protection IEC 62116
Environmental Testing IEC 60068-2 (1-2-14-30)
Safety IEC 62109-1, IEC 62109-2
EMC IEC 61000
Efficiency Measurement IEC 61683
Warranty 7 Years
Note :
①②The range of output voltage and frequency may vary depending upon different grid codes.
Specifications are subject to change without advance notice.
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