| Brand Name: | ZONZEN |
| Type: | DC/AC Inverters |
| Output Voltage: | AC380 |
| Input Voltage: | 620VDC |
| Place of Origin: | Zhejiang China (Mainland) |
| Output Type: | Triple |
| Model Number: | ZZ-ZB(50KW) |
| Weight: | 140kgs |
| Port: | Shanghai or Ningbo |
| Payment Terms: | L/C,T/T,Western Union |
Reconverting power from renewable, advanced power-such as solar, wind, fuel cells, microturbines, batteries into ele power
ZZ-ZB Series GT reconvert power from renewable, advanced power-such as solar, wind, fuel cells, microturbines, batteries into electrical power that can be used as a primary or backup power source for homes and small business to industrial and utility applications.
Wide DC input voltage range
DSP controller
High efficiency by using advanced IGBT and IPM
MPPT(Maximum Power Point Tracking) technology
Complete protective functions
In accordance with international standards
Quick and easy installation
Operation parameters can be adjusted via LCD and keys
The perfect Protection Function
Designed to suit for critical grid environment
ZZ-ZB50KWThree Phases
Parameters
DC Input | MPPT Voltage Range | DC450-820V | |
Rated DC Voltage | 620V | ||
Control System | MPPT | ||
AC Output | Output Power | 50KW | |
Rated Voltage | Grid-voltageAC380±38V | ||
Normal Grid Frequency | 50/60Hz | ||
Number of Phases | Three phases, 4 wires | ||
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 | 97% | ||
Euro Efficiency | 96.4% | ||
Structure | Cooling Method | Compulsory air-cooled system | |
Protection Degree | IP20 | ||
Noise | <60dB | ||
Dimensions(W*H*D) | 650*1300*650mm | ||
Weight | 140kgs | ||
Data Interfaces | External RS 232C/RS485 | ||
Web module(Option) | RS 232C to TCP/IP | ||
Display | LCD | ||
Environment | Have no corrosion gas, flammable gas, oil mist, dust etc. | ||
Stored temperature | -20¬65 | ||
Operation temperature range | -10¬40(50) | ||
Relative Humidity | <90%(Do not wet with dew) | ||
Protection | (Inverter) Input over-voltage, Output Short Circuit, Overheat, Overload Output DC component | ||
(Grid) Anti-islanding(IEEE1547), Over/Under Voltage of Grid Over/Under Frequency of Grid | |||
| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): | PV grid-connected inverter,on grid inverter,off grid inverter,solar inverter,solar charger controller,solar module,grid tie solar inverter,LED street light,LED light,thermocouples,thermocouple wires,thermocouple heads,thermocouple connectors,digital thermometer,expendable themrocouple,power inverter,switching power supply,power supply,inverter,grid inverter |
| Product/Service (We Buy): | solar cell |
| Brands: | ZONZEN |
| Number of Employees: | 11 - 50 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Export Percentage: | 91% - 100% |
| Contract Manufacturing: | OEM Service Offered |