three phase Off grid Solar Inverter 60kva/48kw, with MPPT, DC 360VLike
Product Range Main products
Off line UPS from 400VA-2000VA, Line interactive UPS from 1kva~3kva,High frequency online single phase UPS from 1kva~10kva, 3 phase on line UPS 10KVA~500KVA. Stabilizers,home inverters,solar inverters,batteries,DC rectifier,EPS.Target Market(s)
Oceania; Eastern Europe; Africa(except Middle East); Hong Kong/ Macao/ Taiwan; Latin America; Japan & Korea; Mainland China; Western & Southern Europe; Northern Europe; Central & Southern Asia; Middle East
- Product Details
- Company Profile
|Output Power||1 - 200Kw|
|Zone Of Application||The Middle East|
|Off-Grid Solar Inverter 10KVA-120KVA|
EA-GF series products use high speed DSP control unit, advanced high speed IGBT, MOSFET components, with pulse width modulation (SVPWM) technique disturbance type MPPT control, and double conversion system configuration. Under high-speed DSP system control, the system can quickly track panels to do high-power, load change and efficient multi-level control system, even if the mains input voltage and frequency suddenly change, over/under voltage, or power disturbances, it also can ensure provide the load with regulated voltage and frequency power. System has a reliable, environmentally friendly, high intelligence and other characteristics.
Villa, hotel, residential security, large base station, office, small manufacturing enterprises, computing centers, industrial automation equipment, network room, IDC data center, banking equipment, securities, health care, transportation, petrochemical and other solar systems.
● High reliability:
※ High-speed micro-controller DSP digital control technology to achieve real-time control, parameter setting, data detection, self-test function to ensure high reliable operation of the system.
※ With high speed switching characteristic, high voltage, high current, low internal resistance, low dissipation IGBT, MOSFET power components based, to ensure system security and reliability.
● N+1 modularized MPPT tracking system:
※ Multipath MPPT control system access, independent input, operation. More suitable for roof project, to improve power generation efficiency of the panels.
● PV proactive power supply function:
After detects PV energy, system will enter MPPT status automatically, and it will also adjust the power distribution, priority in the use of PV energy.
● Intelligent battery management system:
※ In this system, AC rectifier 、MPPT controller controlled by intelligent data exchange and communication system,user can set the battery capacity by themselves;battery configuration can be set by the operator interface,system will automatically
adjust the charging current ,charging voltage and charging mode.
※ In special cases,international technical engineer can adjust the charging rate and battery number according to the system configuration.
● Plenteous communication interface:
※ RS485、RS232 (standard),SNMP(Option).
※ Input dry contacts to switch on/off inverter, clear abnormal, EPO remotely. Output dry contacts singles for remote alarm.
● Intelligent storage staggering features:
System with intelligent peak load shifting function, the user can set the appropriate time period electricity according to the local electricity policy, to achieve load shifting features directly in order to bring economic value;
Rated Current (A)
Output Power Factor
Rated input voltage
Rated output voltage
30 units, 12V
Best working voltage(Vmp)
Float charging voltage
Equalize charging voltage
PV input ways
Input voltage range
Three phases 380V ±20%(-10%~+20% can charge the battery)
50 Hz / 60Hz(can be set backstage)
Float charging voltage(20℃)
Max charging current(A)
Battery capacity allowed
Three phases four lines +G 380Vac
Phase voltage setting
220-230-240Vac(can be set backstage)
Output voltage accuracy
Voltage transients range
Transient recovery time
Frequency tracking range
Pure sine wave
Voltage unbalance degree
≥105%-110%: transfer to bypass 1 hours later, recover when reduce load
≥110%-125%: transfer to bypass10 min later, recover when reduce load
≥125%-150%: transfer to bypass 1 min later, recover when reduce load
≥150%: transfer to bypass 10 s later, recover when user confirmed
≥200%: shutdown immediately, recover when user confirmed
System current limited, shut down immediately, boot by user
Max efficiency %
Three phases four lines+G 380Vac
End of discharge
Charging current setting
Factory setting is 0.15C10 ; user can set 0.05-0.3 C10
Charging current setting
Equalizing charging and float charging automatically transfer, automatic temperature compensation for battery (when battery detection not connected, default environment temperature)
Staggering depth of discharge settings
1.85V-2.1V; can be set by user
Inverter/bypass transfer time
Inverter/bypass Transfer time
Remote Control input
Inverter on、off、abnormal clear、emergency power off
PC Monitoring Interface
Bypass input abnormal、rectifier input abnormal、system fault、system warning、
low battery、overload 、fans fault、generator ON/OFF
Max. Relative Humidity
90% (non condensed)
Max. Working Altitude
1000m (100 m higher, 1% derated; max 4000m)
Forced ventilation (Fans speed varies with the load)
Noise(1m varies with load and temperature )dB
Mean time between failures(MTBF)
Power Line Input
|Payment Terms||L/C, T/T, D/A, D/P, Credit Card, Western Union, Money Order, Paypal, Others|
|Lead Time Delivery Time||20 days|
|Sample Available||Yes Ask For Sample|
|Delivery Details||Delivery time: 20 days after deposit received.|
|Loading Info||FOB SZ|
|Packing Info||export standard packing,1PCS/CTN.|
|Target Market(s)||Africa(except Middle East), Central & Southern Asia, Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Southeast Asia, Western & Southern Europe|
EAST Group Co., Ltd.
East Group Co., Ltd. was established in 1989. Our company has been devoted into R , producing, and marketing of UPS, EPS, and stabilized voltage power supply. We are the leading integral power supply solution provider in international markets. Our headquarters is located in the National High & New Tech Industrial Park, i.e. Songshan Lake Technological Industrial Park, Dongguan, Guangdong, China. Our company is a pioneering China enterprise group in the power supply industry, which has been fast developing and powerful to compete in international markets. We have been successively keeping the leading position in domestic market, through support of our comprehensive marketing and service systems. We have established 196 offices and 7 primary services centers in the domestic market, to guarantee providing feedback service in 2 hours in every middle-large city. On the other hand, our company has established 5 primary marketing centers in overseas markets, to support our products exporting to over 100 countries and regions in Asia, America, Europe, Africa, and etc. Moreover, we have been contributing our efforts in public welfare and society social responsibility. In recent years, our company has been donating a large amount for education, disaster relief, poverty alleviation, and charitable fund project. We have donated to build several Hope primary schools around China. Our company is the first cession director unit and the second cession honorary director of SYGOC. Furthermore, our company has donated an enormous amount of capital to establish the first Guangdong enterprise sponsorship charitable fund, i.e. East Charitable Fund. Our enthusiasm and contribution on public welfare are highly appreciated and accredited by public.
|Year of Establishment||1989|
|Capital||US$50 Million - US$100 Million|
|Sales Volume||US$50 Million - US$100 Million|
|Export Percentage||41% - 50%|
|Delivery Time||25 days|
|Minimum Order Quantity||500PCS below 1000VA model|
|Payment Terms||L/C T/T Others|
|Production Lines||12 lines|
|Factory Size||150,000 square meters square meters|
|Investment on Manufacturing Equipments||US$5 Million - US$10 Million|
|No. of Staffs||Above 1000 People|
|No. of R/D Staffs||Above 100 People|
|No. of Engineers||Above 100 People|
|No. of QC Staffs||Above 100 People|
Factory Info: East Group Co., Ltd.
|Country/Region||Dongguan, Guangdong, China|
|Address||No.6 Northern Industry Road, Songshan Lake Sci&Tech Industrial Park|
|Factory Introduction||As a leading company in power supply business in China, we have been ranked in China Top-100 Enterprise in Electronics. We have 20 years experience in products design, production and sales etc, have been suppling perfect power solution to meet all kinds of enterprises' application needs. More than 100,000 units of UPSs ranging from 350VA to 400KVA has been monthly supplied to customers, which make us the one of global largest power supply provider with full power range UPS.We have most advanced R& D team and test equipment in China. A Postdoctoral Scientific Research Workstation, granted by The National Ministry of Personnel, and another two advanced technology R&D centres in Dongguan and Shenzhen China has been built, which have been adsorbing many excellent UPS experts to do research in EAST. Based on the powerful technology team and high quality products with reliable performance, we were granted by State General Administration as "Product Exemption From Quality Surveillance Inspection", and "Shenzhou" series spacecraft programs also specified us as its power supply provider.EAST are ISO 9001:2000 and ISO 14001:2004 ceritified, and EAST products are approved by CE, FCC, UL, and many other kinds of awards and cerfiticates etc. For 20 years we have been providing with OEM, ODM services and offering full support for customers' requirments, we always benefit customers not only with high quality products but also competitive price.|