Cookie Img
Send Inquiry    Call Me Free
Home » Products » Grid Tie Inverter » 4kw Single Phase Solar Grid Tie Inverter

4kw Single Phase Solar Grid Tie Inverter

4kw Single Phase Solar Grid Tie Inverter
Product Code : SDS-4KW
Brand Name : Sandi
Product Description

4KW single phase solar grid tie inverter provides maximum time of power back-up to the sectors which demand hassle-free uninterrupted power supply. The offered inverter is manufactured by our skilled of professionals using quality approved components with the help of modern techniques. Further, this 4KW single phase solar grid tie inverter is available in numerous specifications as per specific needs of the clients at nominal rates.

Features:

  • Using IGBT module with stable performance and powerful protection function
  • Advanced MPPT(Maximum power point tracking) technology, MPPT efficiency 99%
  • Double ways of MPPT input, higher conversion efficiency up to 98%
  • Wide DC input voltage range
  • High reliability due to complete protection and warning function
  • Big Color LCD touch screen display,easy to operation and set up parameters conveniently
  • Have passed CE, AS4777, AS3100, G83, G59 certifications, in accordance with international standards
  • Quick and easy installation
  • Designed to suitable for critical grid environment
  • RS232/485 communication,multi communication interface can be selected

Technical Specification:

Model

SDS-4000W

Isolation Type

Transformer-less

DC Input

MPPT Voltage Range

DC100~500V

Max. DC Voltage

550VDC

Rated DC Voltage

360V

Start Voltage

180V

Recommended PV Array Open Circuit Voltage

200-400V

Control System

MPPT

Number of MPPT Tracker

2

AC Output

Rated Output Power

4000W

Rate Grid Voltage

AC220V(Grid Voltage)

Grid Voltage range

AC 185~264V (1 phase)

Normal Grid Frequency

50/60Hz(Grid Frequency)

Phases

1 phase 2 wire

Power Factor

> 0.95

Current THD

At rated power and in the sine wave <5%

Control System

PWM

Anti-islanding

0.5 sec

Output Overload

100%

Max. Efficiency

98%

Euro Efficiency

96.4%

Structure

Protection Class

IP65

Cooling system

Natural cooling

Noise

< 50dB

Data Interfaces

External RS232C/RS485

Web Module(Option)

RS232C to TCP/IP

Display

LCD

Dimensions(W x H x D)

500 x 420 x 165mm

Weight

22kgs

Protection

Inverter

Input over voltage, output short circuit, overheat, output DC component.

Grid

Anti-islanding, over/under voltage of grid,

over/under frequency of grid.

Environment

Environment

No corrosion gas, flammable gas, oil mist, dust etc.

Operation temperature

-10°C~40°C(50°C)

Stored temperature

-20°C~65°C

Relative humidity

0~100% (Do not wet with dew)

Warranty

3 years

CE-Standards Complied

CE-Standards Complied: EN61000-6-2, EN61000-6-4(EMC), EN61558-1, EN61558-2-17, EN50178, EN61000-1

Certifications

CE, VDE0126-1, AS4777, AS3100, G83/1, G59. ISO9001:2000


YUEQING SANDI ELECTRIC CO.,LTD

Contact Us

( *represents compulsory fields )

Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.



Contact Details
YUEQING SANDI ELECTRIC CO.,LTD All Rights Reserved.