Photovoltaic Grid-Connected Inverters SG630MX

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$22,000.00 - 24,750.00 / unit
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China Main Port
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TT or LC
Min Order Qty:
10 unit
Supply Capability:
1000 unit/month

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Product Description:

1.  Structure of Photovoltaic Grid-Connected Inverters SG630MX Description

SG630KTL is using low-frequency isolation transformer for protective purpose.

Its wider input voltage range ensures more combinations of the PV arrays.

Moreover, optical fiber isolation technology has been adopted to increase its anti-interference ability under the circumstances

of multiple inverters installation.

In addition, optimized circuit and structural design has improved system thermal efficiency which enhancing

system reliability and stability.

Reinforced protection functions, including the DC ground fault protection, make it the best product for large

scale PV power plant.

 

2.  Main Features of the Photovoltaic Grid-Connected Inverters SG630MX

• CE certification, CGC certification

• LVRT (Zero-voltage Ride-through)

• Active power continuously adjustable (0~100%)

• Reactive power control with power factor from 0.9 lagging to 0.9 leading

• DC input voltage up to 1000V

• Latest 32 bit DSP chip, advanced digital lock-in technique, more quickly and precisely

• -30℃~+55℃ continuously operating at rated power

• Continuously and stably working in high altitude environment

• Auxiliary heater (Optional)

 

3.  Photovoltaic Grid-Connected Inverters SG630MX Images

 

 

 

4.  Photovoltaic Grid-Connected Inverters SG630MX Specification

MODEL 

SG630MX-E

DC SIDE DATA 

Max. DC Voltage

1000Vdc

MPP Voltage Range

615~850Vdc

Max. DC Power

7130kWp

Max. Input Current 

1160A

AC SIDE DATA

Rated Output Power

630kW 

Rated Grid Voltage

400Vac

Grid Voltage Range

250~362Vac

Rated Grid Frequency

50Hz/60Hz

Grid Frequency Range

47~52Hz/57~62Hz

Output Current THD

<3% (at nominal power)

DC Current Injection

<0.5% of rated inverter output current

Power Factor

0.9(lagging)~0.9(leading)

SYSTEM 

Max. Efficiency 

98.6%

Euro Efficiency 

98.5%

Protection Degree 

IP21

Operating Temp. 

-30~+65°C(> 55°C derating)

Cooling Method 

Temperature controlled forced-air cooling

Relative Humidity

0~95%, non-condensing

Max. Working Altitude

6000m (operation with derating above 3000m)

Display AND COMMUNICATIONS

Display

touch screen LCD

Standard Comm. Interfaces

RS485

Optional Comm. Interfaces

Ethernet

MECHANICAL DATA 

Dimensions(WxHxD) 

1606x2304x860mm

Net Weight

1700kg

 

5.  FAQ of Photovoltaic Grid-Connected Inverters SG630MX

Q1. What is the difference between inverter and solar inverter?

    A1. Inverter only has AC inpput, but solar inverter both connect to AC input and solar panel, it saves more power.

Q2. What is the difference between MPPT&PWM?

    A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.

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