Off-Grid 10kVA - 120kVA

East Group Co., Ltd.
유형: 독립형
공율범위: 9~108 kW
지역 : 중국 중국
참고: 귀하의 문의가 East Group Co., Ltd.로 직접 발송이 될 것입니다.

제품 설명:

This Off-Grid solar system is available in 10 kVA ~ 120 kVA models with DSP digital control technology, it is combined with pulse-width modulation (SVPWM), disturbance MPPT control and multi-level control technology to enable the system to track the maximum power of solar panels fast.

제품특성

모델명
10KVA 20KVA 30KVA 40KVA 60KVA 80KVA 100KVA 120KVA
입력사양 (DC)  
정격 DC 전압
380 V 380 V 380 V 380 V 380 V 380 V 380 V 380 V
입력 커넥터 수
1 1 3 3 4 6 8 8
출력사양 (AC)  
최대 출력 용량
9 kW 18 kW 27 kW 36 kW 54 kW 72 kW 90 kW 108 kW
정격 AC 전압
380 V 380 V 380 V 380 V 380 V 380 V 380 V 380 V
계통 주파수 범위
45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz 45-65 Hz
정격 주파수
50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz 50, 60 Hz
역률 (cosφ)
0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9
전류 왜율(THD)
< 3 % < 3 % < 3 % < 3 % < 3 % < 3 % < 3 % < 3 %
상수
3 3 3 3 3 3 3 3
최대효울
90 % 91 % 92 % 92 % 93 % 93 % 93 % 93 %
일반 사양  
외형 사이즈 (H/W/D)
1100x450x840 mm 1100x450x840 mm 1750x600x700 mm 1750x600x700 mm 1750x600x700 mm 1700x960x800 mm 1700x960x800 mm 1700x960x800 mm
중량
230 kg 245 kg 380 kg 430 kg 515 kg 760 kg 800 kg 860 kg
기기소음
< 65 dB(A) < 65 dB(A) < 65 dB(A) < 65 dB(A) < 65 dB(A) < 65 dB(A) < 65 dB(A) < 65 dB(A)
동작 온도 범위 -0 ~ +40 ℃
보호등급 IP20
습도 90 %
최대 고도 4000 m
인터페이스 RS 232, RS 485
PDF  
제품 사양서 다운받기


Product Features


 High-speed DSP digital control

● Full-bridge invertert control technology, providing secure power supply in the event of threephase 100% unbalanced loads

● Multi-string PV connected

● Inbuilt AC rectifier and MPPT control modules, configured battery parameters by operating interface, self-regulation for charging voltage and current

● Hot-swap MPPT modules for easy maintenance and power expansion

● Auto access MPP tracking states, be most probable to use PV energy in priority

● Intelligent AC and PV complementation power supply function to extend the battery life

● Using multicore control technology and auto MPP trackers, auto-start AC rectifier enable PV and AC source to supply power to the loads at the same time in the event of insufficient PV, which reduces battery discharge times and extend the battery life.

● Intelligent staggering power consumption function

● Standard RS232, RS485 and optional SNMP communication port

● Multiple remote control: startup, shutdown, abnormal clearance, EPO, battery test and remote alarm port

● Staggering energy storage and power generation


Events


   

  

East Group Co., Ltd.

No. 6 Northern Industry Road, Songshanhu High Tech Industrial Park, Dongguan, Guangdong
직원수: 1,388
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EAST Group Co., Ltd. (stock code: 300376), established in 1989, is the National Torch Plan Key High-Tech Enterprise, outstanding enterprise for Smart City and Smart Energy system solutions and Global Top 500 New Energy Enterprise (ranked 18th in Global Competitiveness Top 100 new energy enterprises).

EAST professionally commits itself to high-tech products development, manufacturing, marketing and providing all-around system solutions, including Smart City & Big Data (including IDC, UPS, precision air conditioning, micro module, etc.), Smart Energy (including PV power generation, energy storage, microgrid, charging pile, smart garage, etc.), Rail Transit (including monitoring, communication, power supply, etc.) and military supplies (including communication command equipment, military equipment, etc.).

EAST Group is headquartered in Songshan Lake Sci. & Tech Industrial Park, Dongguan City, Guangdong Province, and has built R & D and manufacturing bases in Shenzhen city, Nanjing city, Kunshan city and Hefei city as well. Furthermore, EAST established R&D and manufacturing bases for PV modules and batteries in Vietnam. EAST owns more than 80 wholly-owned or holding subsidiaries and sets up 268 customer centers all over the world, which covers more than 100 countries and regions around the world, and the total staff is over 10,000 people.

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