Datsolar
Datsolar

Sungrow 33kW Inverter

SG33CX grid-tied inverters are Sungrow’s product lines for small and medium projects, with high efficiency, optimized power output, and shortened payback time for investors. The product has 3 MPPTs with maximum efficiency up to 98.6%, fuse-free design, PID recovery function, Smart IV curve scanning, etc.

Hotline: 1800 6567
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Specifications

Capacity: 33 kW Maximum efficiency: 98.6%
Trademark: SUNGROW Protection level: IP65, Anti-corrosion C5
Display: LED, Bluetooth+APP Communication standards: RS485/Optional: WIFI, Ethernet
See detailed specifications
Model
SG33CX
Input (DC)
Max. PV input voltage
1100 V
Min. PV input voltage/Startup input voltage
200 V / 250 V
Nominal PV input voltage
585 V
MPP voltage range
200 – 1000 V
MPP voltage range for rated power
550 – 850 V
No. of independent MPP inputs
3
No. of PV strings per MPPT
2
Max. PV input current
78 A
Max. DC short-circuit current
120 A
Output (AC)
AC output power
33kVA at 45℃, 400Vac/36.3kVA at 40℃, 400Vac 33KVA at 50℃, 415Vac/36.3KVA at 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
THD
> 3 % (at nominal power)
Direct current penetration
> 0.5 % In
Power factor at nominal power / Adjustable power factor
> 0.99 / 0.8 leading – 0.8 lagging
Feed-in phases / AC connection
3 / 3
Efficiency
Max. efficiency / European efficiency
98.6% / 98.3%
Protective equipment
DC reverse polarity protection
Yes
AC short-circuit protection
Yes
Leakage current protection
Yes
Grid monitoring
Yes
DC switch
Yes
AC switch
No
PV string monitoring
Yes
Q at night function
Yes
PID recovery function
Yes
Surge protection
DC Type II / AC Type II
General data
Dimensions (W*H*D)
702*595*310 mm
Weight
50 kg
Isolation method
No transformer
Protection level
IP66
Power consumption (night)
≤ 2 W
Operating temperature range
-30 to 60 ℃
Allowable relative humidity range (non-condensing)
0 – 100 %
Cooling method
Smart forced air cooling
Max. operating altitude
4000 m (> 3000 m derating)
Display
LED, Bluetooth+APP
Communication
RS485 / Optional: Wi-Fi, Ethernet
DC connection type
MC4 (Max. 6 mm²)
AC connection type
OT / DT terminal (Max.70 mm²)
Certificate
IEC 62109, IEC 61727, IEC 62116, IEC 60068, IEC 61683,
VDE-AR-N 4105:2018, VDEAR-N 4110:2018, IEC 61000-6-3, EN 50549,
AS / NZS 4777.2:2015, CEI 0-21, VDE 0126-1-1 / A1 VFR 2014,
UTE C15-712-1:2013, DEWA
Grid support
Support reactive power generation at night, keep grid connection during voltage drop and surge, P and Q power control, power change control.
*Only compatible with Sungrow logger and iSolarCloud

DAT SOLAR – AUTHORIZED DISTRIBUTOR OF SOLAR INVERTER SERIES OF SUNGROW

With more than 400 experienced employees always ready to support 24/7 before and after sales, DAT Solar is committed to ensuring the quality of all products distributed nationwide and providing smart solutions to help customers save time and costs.

Another reason for you to rest assured to put your trust in us:

medal

15+

Year Of Experiences

400+

Staff
storage

9500+

Solar power system with a total
capacity of 560MW nationwide

10+

10MW inverter
are always available

ACCOMPANY DAT TO "GREEN" VIETNAM WITH SOLAR POWER YOUR WAY!

OUTSTANDING FEATURES

High yield

  • 3 MPPTs with max. efficiency 98.6%
  • Compatible with bifacial module
  • Built-in PID recovery function

Smart O&M

  • Touch free commissioning and remote firmware upgrade
  • Smart IV curve scanning*
  • Fuse free design with smart string current monitoring

Saved investment

  • Compatible with Al and Cu AC cables
  • DC 2 in 1 connection enabled
  • Q at night function

Proven safety

  • IP66 and C5 protection
  • Type II SPD for both DC and AC
  • Compliant with global safety and grid code

POLICY

Warranty: 5 years.

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Document

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Sungrow Certification authorized DAT Solar

26/10/2020
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Product warranty-return policy

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CATALOGUE SG33CX-SG40CX-SG50CX_VI

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CATALOGUE SG50CX-SG40CX-SG33CX_EN

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Confirmation letter Sungrow inverter does not use nine-dash line

26/10/2020