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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: SANDI
  • Model Number: SDS-150KW
  • Output Power: 1 - 200KW
  • Output Type: Triple
  • Size: 1200*900*2060mm
  • Weight: 950kg
  • Input Voltage: 450-850VDC
  • Output Voltage: 230V/380V/400V/415V/440VAC
  • Type: DC/AC Inverters
  • Output Frequency: 50Hz/60Hz
  • Output Current: 227A
  • Display: LCD Display
  • Efficiency: 98%
  • Output waveform: Pure sine Wave
  • Certificate: CE EMC LVD, VDE, SAA
  • Protection: Reverse polarity, short circuit, island effect, overload protection,
  • Application: Solar System
  • Color: White
  • Control mode: MPPT

Packaging & Delivery

Packaging Details: Foam pack for each inverter. Anti vibration. Export standard packing in wooden case on pallets

SDS-150kw solar on grid inverter with EN62109, VDE ARN4105, EN61000 approved

 

 

 

 

Product Description

 

PV grid-connected power system includes PV modules, grid-connected inverter, and meter and power switchboard. The PV modules convert the solar energy to the DC power .Then the grid-connected inverter the DC power to the sine wave AC power which has the same frequency and phase with the grid voltage .The AC power FEED-in the grid partly and the other power supply the local loads.

 

 

Product advantages:


Using U.S. TI' DSP chip to control.
Using Japan's Mitsubishi IGBT modules, to enhance system reliability.
Maximum Power Point Tracking technology(MPPT), MPPT Max. Efficiency>99%.
Active and passive two kinds of power brown-out detection, to achieve control of anti-island.
with Wide DC input voltage range.
EMC priority, Strong anti-interference ability.
circuit frame compact, max. Efficiency≥95%.
pure sine wave output, automatically synchronized with the grid tracking, power factor close to 1.
Fed into the grid mode selectable low frequency transformer  or non isolated transformer.
Inverter current double closed-loop control, low current harmonic content , pollution-free and non-shock to grid.
Perfect protection and alarm functions.
big-screen English LCD, perfect display, interface-friendly.
A variety of communication interfaces, host computer monitoring, remote data acquisition and monitoring.

 

 

Technical parameters:

 

Model

SDS-150KW

Isolation

Low frequency transformer isolation

Maximum DC input power

165kwp

Maximum DC input voltage

850vda

Maximum power point tracking(MPPT)range@

optimum operating point voltage

450vda~800vda@595vda

Recommended number of PV module voltage@string

35v around @ 17 string

Connection panels

Wiring Terminals

Maximum input current

367A

Rated AC output power

150kw

Maximum AC output power

165kwp

Current harmonics THDi

below 3%(Rated power)

Power Factor

above 0.99

Maximum efficiency                                                                                              

96.5%

European efficiency

95.2%

Allowed Grid Voltage Range

310vda~450vda

Allowed Grid Frequency Range

47.5hz~51.5hz / 57.5hz~61.5hz

Power Consumption at Night

below 100w

Automatically put into operation conditions

DC input and power to meet the requirements, the inverter automatically run

Automatic restart after power failure time

5min(Time is adjustable)

Protection

Reverse polarity protection, short circuit protection, island effect, thermal protection, overload protection, etc.

Communication Interface

RS485/RS232/GPRS/ Ethernet

Operating Temperature

-25°C~+55°C

Relative Humidity

0~95%,Non-condensing

Altitude

2000 m (over 2000 m with derating required)

Cooling method

Forced air cooling

Noise

60db

Protection class

IP20(Indoor)

W × D × H(mm)

1200*900*2060

Weight(kg)

950

 

 

 

 

 

 

 

Packaging & Shipping

 

 

Our Services

 

 

 

Certifications

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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