SG33KTL-M/SG36KTL-M
Sales Area
APACEMEAINSAAF
High Yield
Max. efficiency 98.5 %,European efficiency 98.3 %
Long-term overload at 1.1 Pn (SG33KTL-M)
Full power operation without derating at 50 ℃
Up to 3 MPP trackers
Easy O&M
Integrated string current monitoring function for
fast trouble shooting
Compact design and light weight for easy installation
Plug-in design of fan and SPD, easy for on-site
maintenance
Saved Investment
Max. DC/AC ratio more than 1.4
Can be installed horizontally, saving installation
cost
Integrated DC combiner box and DC/AC
overvoltage protection
Grid Support
Compliance with standards: CE, IEC 62109,
IEC 61727, IEC 62116, VDE 0126-1-1, VDEAR-
N-4105
Low/High voltage ride through (L/HVRT)
Active & reactive power control and power
ramp rate control

Technical Data
Input (DC) SG33KTL-M SG36KTL-M
Max. PV input voltage 1100 V
Startup voltage 200 V / 250 V
Nominal input voltage 585 V
MPP voltage range 200 - 1000 V
MPP voltage range for nominal power 500 - 850 V
No. of MPPTs 3
Max. number of PV strings per MPPT 3 / 3 / 2
Max. PV input current 88 A (33 A / 33 A / 22 A)
Max. current for input connector 12 A
Max. DC short-circuit current 96 A (36 A / 36 A / 24 A)
Output (AC)
Nominal AC power (at 50 ˚C) 33000 W 36000 W
Max. AC output at PF=1 (at 45 ˚C) 36000 W
Max. AC apparent power (at 45 ˚C) 36000 VA
Max. AC output current 53.5 A
Nominal AC voltage 3 / PE or 3 / N / PE, 230 / 400 V
AC voltage range 310 - 480 V
Nominal grid frequency / Grid frequency range 50 Hz / 45 - 55 Hz, 60 Hz / 55 - 65 Hz
THD < 3 % (at nominal power)
DC current injection < 0.5 % In
Power factor at nominal powe / Adjustable power factor > 0.99 / 0.8 leading - 0.8 lagging
Feed-in phases / Connection phases 3 / 3
Efficiency
Max. efficiency / Euro. efficiency 98.5 % / 98.3 %
Protection
DC reverse connection protection Yes
AC short-circuit protection Yes
Leakage current protection Yes
Grid monitoring Yes
DC switch / AC switch Yes / No
DC fuse Yes (positive, 15A)
PV string current monitoring Yes
Anti-PID function Optional
Overvoltage protection DC Type II / AC Type II
General Data
Dimensions (W*H*D) 525*740*240 mm 20.7''*29.1''*9.4''
Weight 48 kg 105.8 lb
Isolation method Transformerless
Degree of protection IP65
Night power consumption < 2 W
Operating ambient temperature range -25 to 60 ℃ (> 50 ℃ derating) -13 °F to 140 °F (> 122 °F derating)
Allowable relative humidity range (non-condensing) 0 - 100%
Cooling method Smart forced air cooling
Max. operating altitude 4000 m (> 3000 m derating)
Display / Communication Graphic LCD / RS485
DC connection type MC4 (Max. 6 mm² )
AC connection type Screw clamp terminal (Max. 50 mm² )
Compliance CEA, IEC 62109, IEC 61727, IEC 62116, IEC 60068,
IEC 61683, CE, IEC 61000-3-11/-12, VDE 0126-1-1,
VDE-AR-N-4105
Grid support LVRT, HVRT, active & reactive power control and
power ramp rate control
Type designation SG33KTL-M-10 SG36KTL-M-10