SG33KTL-M/SG36KTL-M
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 ¡æ Up to 3 MPP trackers
Easy O&M
Saved Investment
- 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
- Max. DC/AC ratio up to 1.4
- Can be installed horizontally, saving installation cost
- Integrated DC combiner box and DC/AC overvoltage protection
Grid Support
Technical Data- 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
Input (DC) | SG33KTL-M | SG36KTL-M | |
Max. PV input voltage | 1100 V | ||
Min. PV input voltage / Startup input 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 independent MPP inputs | 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 voltaye 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 | ||
Overvoltage protection | DC Type II / AC Type II | ||
General Data | |||
Dimensions (W*H*D) | 525*740*240 mm | ||
Weight | 48 kg | ||
Isolation method | Transformerless | ||
Degree of protection | IP65 | ||
Night power consumption | < 2 W | ||
Operating ambient temperature range | -25 to 60 ¡æ (> 50 ¡æ 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 |