Description
Sungrow Inverter 33kW PV 3x MPPT 1000V SG33CX
Multi-MPPT String Inverter for 1000 Vdc System
HIGH YIELD
- Up to 5 MPPTs with max. efficiency 98.7%
- Compatible with bifacial module
- Built-in PID recovery function
SMART O&M
- Touch free commissioning and remote firmware
upgrade - Smart IV Curve diagnosis
- Fuse free design with smart string current monitoring
SAVED INVESTMENT
- Compatible with Al and Cu AC cables
- DC 2 in 1 connection enabled
- Cable free communication with optional WLAN
PROVEN SAFETY
- Quick arc-fault circuit interrupter
- Integrated type I & II DC SPD, type II AC SPD
- IP66 and C5 anti-corrosion
Input (DC)
- Max. PV input voltage: 1100 V **
- Min. PV input voltage / Start-up input voltage: 200 V / 250 V
- Nominal PV input voltage: 585 V
- MPP voltage range: 200 – 1000 V
- No. of independent MPP inputs: 3
- No. of PV strings per MPPT: 2
- Max. PV input current: 3 * 26 A
- Max. DC short-circuit current: 3 * 40 A
Output (AC)
- AC output power: 33 kVA @45 ℃, 400Vac /
36.3 kVA @ 40 ℃,400Vac
33 KVA @ 50 ℃, 415Vac /
36.3 KVA @ 45 ℃, 415Vac - Max. AC output current: 55.2 A
- Nominal AC voltage: 3 / N / PE, 230 / 400 V
- AC voltage range: 312 – 528 V
- Nominal grid frequency / Grid frequency range: 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz
- Harmonic (THD): < 3 % (at nominal power)
- Feed-in phases / AC connection: 3 / 3
Efficiency:
- Max. efficiency / European efficiency: 98.6 % / 98.3 %
Protection and Function:
- DC reverse polarity protection: Yes
- AC short-circuit protection: yes
- Leakage current protection: Yes
- Grid monitoring: Yes
- Ground fault monitoring: Yes
- DC switch: Yes
- AC switch: No
- PV string monitoring: Yes
- Q at night function: Yes
- PID recovery function: Yes
- Arc fault circuit interrupter (AFCI): Yes
- Surge protection: DC Type I + II / AC Type II
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