·High frequency transformer isolation and conversion efficiency rate up to 97%.

·Dual input sections with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions

· High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting, as well as regular MPP Adaptation Efficiency of over 99.0%.

·Flat efficiency curves ensure high efficiency at all output levels ensuring consistent and stable performance across the entire input voltage and output power range

·Wide input DC MPPT range(150V～550V)/output AC voltage range (180V～264V)

·IP 65/NEMA 3R, outdoor enclosure for unrestricted use under any environmental conditions

·Any modules can be used and fit in this device whether crystalline or thin-film.

·Use in residential applications requiring PV array plug-in grounding.

·RS-485 communication interface (designed for connection to computer or data-logger)

·Easy to install and operate with reduced weight.

High frequency transformer isolation is the main feature of our production, which makes Installation easier due to the reduced weight and higher conversion effciency because of omitting Low frequency transformer. The wide input voltage range from 180 to 600voltage gives you extraordinary fexibility for you system design. Not need to set graphic display and RS485 communication system make the devices highly user-friendly.

This product can by multi-level parallel combination for 6kw to 20kw needed any power grade HF series technical parameter.

certificates：

American ETL certification

- GT2.0-ZX-01/HF
- GT3.0-ZX-01/HF

The European TUV certification

- GT2.0-ZX-01
- GT2.5-ZX-01
- GT3.0-ZX-01

The British G59 authentication
- GT3.8-ZX-01
- GT5.0-ZX-01

The British G83 authentication

- GT2.0-ZX-01
- GT2.5-ZX-01
- GT3.0-ZX-01

Q1 : What is you advantages

A1:

a).We are professional ups manufacturer for more than ten years and we have these staffs with rich

     production and R&D 

b) Excellent workers and skilled engineers 

c).Our aims are to provide every customer high quality, reasonable price and excellent 

    service.

 d)we can guarantee to send the goods on time. And also accept any transportation ways that

    you require 

Q2 : How do you control the production quality

A2:

a) For materials, we have IQC departments and the IQC testing follow MIL-STD-105E standard

b) in production have 4 times function testing

c) all of our products with 100% burn-in testing

d) 100% QC testing before delivery