Qingdao Yunwhua Industry Co.,Ltd.
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Contact Us
  • Contact Person : Mr. Jackie Wang
  • Company Name : Qingdao Yunwhua Industry Co.,Ltd.
  • Tel : 86-532-80771657
  • Fax : 86-532-80771657
  • Address : Shandong,Qingdao,#2-1-901Room,No.16 Fuzhou South Road, Shinan District, Qingdao City,Shandong Province,China
  • Country/Region : China
  • Zip : 266000

Agricultural Product Stock
SH Amorphous Alloy Transformer

SH Amorphous Alloy Transformer

SH amorphous alloy transformerPerformance and characteristic: amorphous alloy is a new type strip without crystal structure, this kind of new material with low eddy current loss because of low magnetizing power and high electrical resistivity can be used for the core for a new kind of energy-saving transformer regarded as a idea products for...
Box-Type Fixed Enclosed Ring Network Cabinet

Box-Type Fixed Enclosed Ring Network Cabinet

Box-Type Fixed Enclosed Ring Network Cabinet  Overview  KYN 61-40.5 Removable AC metal-clad switchgear (short for switchgear as below) applies to 40.5 KV, 3 phase, AC and 50/60 HZ electrical power network for receiving and distributing power energy and also for control, monitor and protection. It is applicable in general power system and...
GGD Low Voltage Switch Cabinet

GGD Low Voltage Switch Cabinet

low voltage withdrawable switchgear  Overview  GCK low voltage withdrawable switchgear is suitable for power distribution system with AC 50(60)HZ and rated working current up to 660V applicable for power distribution equipment for distribution, motor control and lighting. It conforms to relevant standard such as IEC60439-1,GB7251.1and...
0.75 To 7.5 KW Inverter

0.75 To 7.5 KW Inverter

0.75 to 7.5 KW inverter Main technical features: 1) Power range: Single phase 200V~230V: 1HP~7HP(0.75KW~5.5KW) Three phase 200V~230V: 1HP~7HP(0.75KW~5.5KW) Three phase 380V~440V: 1HP~10HP(0.75KW~7.5KW) 2) Voltage: 1AC 220V 3AC 220/380/415/440V -15%~15% 3) Output frequency: 0.00 ~ 400.00Hz 4) Efficiency: >98% (at rated power) 5) Control...
30 To 110 KW Inverter

30 To 110 KW Inverter

30 to 110 KW inverterOverviews Excellent performance sensor-less vector control, with very good low frequency momentStandard RS485 communication interface, support MODBUS communication protocolExcellent performance V/F control algorithm, and various V/F curveSmall volume, light weight, strong function, stable performance, easy operationSmart,...
Pole Equipment Dedicated Inverter

Pole Equipment Dedicated Inverter

Pole equipment dedicated inverter MODEL(EP20-) 600T 1000T 1500T 2000T 3000T 4000T 5000T 6000T 7000T 10000T Default Battery System Voltage 12VDC 12VDC/24VDC 24VDC 48VDC 96VDC INVERTER OUTPUT Rated Power 600W 1000W 1500W...
350m³ Cutter Suction Dredger

350m³ Cutter Suction Dredger

350m³ cutter suction dredger cutter suction dredgerLength30mTotal weightAbout 130 tonsMaximum  dredging depth10mconveying distance1000mWater flowrate2800³/hrMain engine power930kwCutter-suction type pumping large junk  can be widely used in the homework to dredging in rivers and lakes, channel excavation and...
Jet Suction Draga

Jet Suction Draga

Jet suction dredger  Jet suction dredger equipped with high-pressure water jet and water pump, pumps sand and then discharges it to the destination by pipeline. jet suction dredgers is easy to operate and of high efficiency, which is applied for rivers dredging, lakes and ponds desilting, land reclamation,ports cleaning and sand pumping, etc....
Plateau Type Indoor Vacuum Circuit Breaker

Plateau Type Indoor Vacuum Circuit Breaker

plateau type indoor vacuum circuit breaker  VS1-24indoor high-voltage vacuum circuit breaker is an AC three-phase 50HZ indoor high-voltage switching equipment with rated voltage of 24KV,mainly applied for protection and control in power distribution system of power plant, electric substation and industrial and mining enterprise, It is...
Permenent Magnetic Intelligent Outdoor Vacuum Circuit Breaker

Permenent Magnetic Intelligent Outdoor Vacuum Circuit Breaker

permenent magnetic intelligent outdoor vacuum circuit breaker ZWM8-12 permenent magnetic intelligent outdoor high-voltage vacuum circuit breaker(hereinafter called intelligent breaker) is applied for breaking,Website:http://www.qdyonghuaxu.com, on or off of load current in AC three-phase power system of rated 10-12KV with 50/60Hz, it owns...


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