FEATURES:
High-power IGBT intelligent power module to guarantee high reliability
4-quadrant operation and variable speed constant frequency control of doubly-fed wind turbine available, grid-connected PF adjustable
A new high-speed floating-point DSP processors to achieve stronger operation ability and more optimal control
Optical fiber transmission to prevent electromagnetic interference
Perfect protection and display
Modular design, easy to install and maintain
High reliability design suitable for severe operation and transport condition in the wind farm
Rated Power
2000kW
Grid-side Voltage Range
690VAC (three-phase)+10%/-20%
Grid-side Frequency Range
50/60 Hz
Rated Current
1700A
Efficiency
0.97(at rated power)
Operation Ambient Temp.
-25~+45
Storage Ambient Temp.
-40~+65
Altitude
0~2000m(above 1000m, the current is derated)
Environmental Humidity
< 90%
Cooling
Water cooling
Protection Level
IP23
Protection
Grid abnormal, short circuit, overload, over-temperature, over-voltage, earth fault, communications failure etc.
Dimensions(W × H× D)
2*(2300*2100*700)(mm)(2 cabinets
WENZHOU GDIGGER ENERGY ENGINEERING Co., Ltd. Located in Wenzhou, the area of head office is 45, 000 square meters, which is a professional manufacturer specializing in Pressure Vessels, Storage Tanks, LPG Spherical Tanks, LPG Tanks, and various quality ball valves, gate valves, check valves, globe valves and valve accessories. Our diverse products are used for handling a wide variety of applications in gas, oil, refining, chemical, shipbuilding, power generation and pipeline transmission industries.
We supply Storage Tank and Spherical Tank on any projects for different medium (LPG, LNG, Oxygen, Nitrogen, Natural Gas, Hydrogen, Liquefied Gas, etc). Cubage dimension from 5m³ To 10000 m³ With experienced installation teams for your tanks if need. GDIGGER provides an in-depth knowledge and widespread International experience from design, supply, construction, Installation & training of EPC Projects. Our products are used for handling a wide variety of applications in gas, oil, refining, chemical, shipbuilding, power generation and pipeline transmission industries.
In order to provide satisfactory products to the customs, we emphasize on our quality control to meet the customer's specification and requirements. We utilize modern CNC lathes and machining centers, precision grinders and a full complement of manual lathes and mills to produce high quality parts.
GDIGGER products are made in accordance with ISO, ANSI, API, ASME and other international standards. With qualifications of specialized contracting and Grade I of installation of steel structure, and qualified as Grade A2 and A3 of special equipment. We obtained some important international authentication certificates such as NK, BV, and ASME. Meanwhile we have been awarded U Stamp and U2 Stamp of ASME authentication as well as the NB Stamp of America Boiler and Pressure Vessel Supervisory Commission. Our main focus is on offering outstanding products to our customers and sticking to timely delivery schedules with top quality and competitive prices, which will be your reliable partner.
GDIGGER is your one stop solution partner on oil and gas industry. We welcome valuable customers to visit our company.
