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SAJ / Inverters

SAJ 50kW 3-Phase HV Hybrid Inverter

Manufacturer reference: CH2-50K-T6-P, a 50kW three-phase high-voltage hybrid inverter with six MPPTs, a 180–800V LiFePO4 battery range, integrated AFCI and generator access. Confirm AJ Solar’s supplied model before ordering.

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  • 6 MPPTs / 12 PV strings
  • 100kWp maximum PV array
  • 180–800V high-voltage battery
  • 150A battery charge / discharge
  • 55kVA backup; 75kVA for 5 seconds
  • Integrated AFCI; IP66

Product overview

Brand
SAJ
Model
CH2-50K-T6-P · manufacturer reference
Capacity
50 kW
System type
Hybrid
Warranty
Confirm with AJ Solar
Availability
Confirm on WhatsApp

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Specifications are taken from the manufacturer’s product information for the model shown. Your quotation will confirm the supplied configuration, compatible equipment and local warranty coverage.

ENGINEERING DETAILS

Technical specifications

CH2-50K-T6-P · manufacturer reference · Select a section to view its specifications.

Manufacturer reference
Reference model
CH2-50K-T6-P
Reference status
Exact AJ Solar stock model to be confirmed
Phase
Three phase
Battery voltage class
High voltage
Manufacturer document
CH2 50K-P EN-AF V1.0, 13 November 2024
Manufacturer document region
Africa
DC input
Maximum PV array power at STC
100000 Wp
Maximum DC voltage
1000 V
MPPT voltage range
180–850 V
Rated DC voltage
600 V
Start voltage
200 V
Maximum DC input current
6 × 45 A
Maximum DC short-circuit current
6 × 55 A
Strings per MPPT
2
Battery parameters
Battery type
LiFePO4
Battery voltage range
180–800 V
Maximum charging / discharging current
150 A
AC output — on-grid
Rated AC power
50000 W
Maximum apparent power
55000 VA
Rated output current at 230V
72.5 A
Maximum output current at 220V / 230V
79.8 A
Rated AC voltage / range
3 + N + PE; 380 / 400 V
Rated output frequency / range
50 / 60 Hz; 45–55 / 55–65 Hz
Power factor
0i – 1 – 0c
Total harmonic distortion THDi
<3%
AC input — on-grid
Rated AC voltage
3 + N + PE; 380 / 400 / 415 V
Rated output frequency — source input row
50 / 60 Hz
Maximum input current
200 A
AC output — backup
Maximum output power
55000 VA
Peak output apparent power
75000 VA for 5 seconds
Rated AC voltage
3 + N + PE; 380 / 400 V
Rated output frequency / range
50 / 60 Hz; 45–55 / 55–65 Hz
Output THDv at linear load
<3%
AC input — generator
Maximum input power
138000 W
Maximum input current at 220V / 230V
200 A
Rated input voltage
3 + N + PE; 380 / 400 V
Rated input frequency / range
50 / 60 Hz; 45–55 / 55–65 Hz
Efficiency
Maximum efficiency
≥98.0%
Maximum battery-to-AC efficiency
96.0%
Protection
PV reverse polarity protection
Integrated
Anti-islanding protection
Integrated
AC overcurrent protection
Integrated
AC short circuit protection
Integrated
AC overvoltage protection
Integrated
DC switch
Integrated
AFCI
Integrated
DC surge protection
Type II
AC surge protection
Type II
RSD
Optional
General parameters
Communication
Wi-Fi / Ethernet / CAN / RS485
Topology
Transformerless
Operating temperature range
−40°C to +60°C; derating from 45°C to 60°C
Cooling method
Smart fan cooling
Ambient humidity
0–100%, non-condensing
Altitude
≤3,000 m
Ingress protection
IP66
Dimensions (H × W × D)
630 × 900 × 290 mm
Weight
89 kg
Manufacturer warranty options
5 / 10 years; subject to manufacturer terms
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