Three-phase series small wind turbine grid-connected inverter

Three-phase grid-connected inverter

Model NoECO-10kw
Rated Power10000 Watt
Rated wind speed(m/s)11 M/S
Rotor Diameter(m)7 meters

1.Using IGBT from Mitsubishi company as the power components
2.Using American ATEMEL company microprocessor as figure controller
3.Perfect protection and warning functions
4.Wind turbine MPPT technology, real-time tracing wind turbine max. output power
5.Disturbance detection technology, anti-island control
6..Circuit frame compact, Max. Efficiency≥94%
7.Outdoor stainless steel shell, fully sealed installation
8.With RS485/RS232, Ethernet, GPRS (optional) interfaces, remote data collection and surveillance
9.Pure sine wave output, automatic synchronization grid connected, non-polluting to the power grid, no impact
10..Inverting current close-cycle control,power to control and adjustable
11..Big-screen English LCD, perfect display, interface-friendly

Technical data:

Model

BNWG-10KS

BNWG-30KS

BNWG-50KS

BNWG-100KS

BNWG-250KS

BNWG-500KS

Rating capacity

10 KVA

30 KVA

50 KVA

100 KVA

250 KVA

500 KVA

Rating AC output power

10 KVA

30 KVA

50 KVA

100 KVA

250 KVA

500 KVA

Max. AC output power

12 KVA

36 KVA

60 KVA

120 KVA

300 KVA

600 KVA

Isolation

Low frequency transformer isolation

Recommending wind turbine power

12 KVA

36 KVA

60 KVA

120KVA

300 KVA

600 KVA

Max.AC open circuit voltage

780VDC

780VDC

780VDC

780VDC

1150VDC

1150VDC

MPPT range

200~780VDC

200~780VDC

400~780VDC

400~780VDC

400~1150VDC

400~1150VDC

Max. DC Input current

50A

150A

125A

250A

625A

1250A

DC connecting mode

Connecting terminal

Max. Efficiency

94%

Euro efficiency

92%

Allowing network voltage range(three phase)

320~440VAC

Allowing network frequency range

50HZ±2%&60HZ±2%

Total current waveform distortion factor

<3%

Power factor

≥0.99

Internal power consumption an night

<10W

Comm. interfaces

RS485/RS232

electrical insulating performance

1500Vac,1minute

Using environment temperature

-25~+60℃

Using environment humidity

0~100%

Protection

Input short voltage、over voltage、opposing connection,output over current、short circuit、over heat etc.

Cooling method

Air cooling

Noise

<50dB

Protection class

IP20(indoor)、IP65(outdoor)

Width ×depth ×height(mm)

600*500

*1000

800*600

*1800

800*600*2260

Single screen

800*1200*2260 double screen

2400*800*2260 three screen

Weight(kg)

150

400

600

800

1200

1800

Three-phase series small wind turbine grid-connected inverter
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