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variable frequency device
2,000+ factories verified
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Htxz-L Inductance-Modulated Variable-Frequency Resonant Voltage Withstanding Device
Negotiable
1 Set
(MOQ)
Etcr2000 Manufacturer Electrical Multifunctional Clamp Type Digital Earth Resistance Testing Equipment
US$
250.00
-
400.00
1 Set
(MOQ)
Htxz-L Variable-Frequency Resonant Voltage Withstanding Device
Negotiable
1 Set
(MOQ)
Variable Frequency Series Resonance Voltage Withstanding Device
Negotiable
1 Set
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Variable Frequency Large Scale Grounding Grid Resistance Testing Device with High Precision
US$
500.00
-
3,100.00
1 Piece
(MOQ)
Variable Frequency Series Hv AC Resonance Test System Withstand Voltage Test Device
US$
2,400.00
-
5,000.00
1 Piece
(MOQ)
108kv AC Resonance Variable Frequency Withstand Voltage Testing Devices for Substation Transformer
US$
2,000.00
-
5,000.00
1 Piece
(MOQ)
500kv AC Series Resonant Test System Inductance Series Resonant Test Device
US$
2,000.00
-
5,000.00
1 Piece
(MOQ)
1/4
Nanjing Fufengli Machinery Equipment Co., Ltd.
2 yrs
·
Trading Company
Send Inquiry
Constant Pressure Variable Frequency Supply Device with Matching Expansion Tank
US$
1,200.00
-
20,000.00
1 Set
(MOQ)
Constant Pressure Water Refill Device for Construction Sites with Variable Frequency Intelligent Control
US$
1,200.00
-
20,000.00
1 Set
(MOQ)
Durable Shell Constant Pressure Water Refill Device for Energy-Saving Variable Frequency Supply
US$
1,200.00
-
20,000.00
1 Set
(MOQ)
Constant Pressure Water Refill Device for Non-Negative Pressure Variable Frequency Water Supply
US$
1,200.00
-
20,000.00
1 Set
(MOQ)
1/4
Shanghai Demiks Electric Power Technology Co., Ltd.
Send Inquiry
Demiks DBP-Dl-108kVA/108kv/27kv Variable-Frequency Resonance Voltage Withstand Device
US$
4,500.00
-
6,500.00
1 Set
(MOQ)
Demiks DBP-Dl-44kVA/44kv/22kv Variable-Frequency Resonance Voltage Withstand Device
US$
4,000.00
-
5,000.00
1 Set
(MOQ)
Demiks DBP-Dl-108kVA/108kv/36kv Variable-Frequency Resonance Voltage Withstand Device
US$
5,000.00
-
6,000.00
1 Set
(MOQ)
Demiks DBP-Dl-216kVA/108kv/27kv Variable-Frequency Resonance Voltage Withstand Device
US$
8,000.00
-
10,000.00
1 Set
(MOQ)
1/4
Wuhan Hertz Power Equipment Co., Ltd
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Photovoltaic Power Plant 1000kVA/500kv Variable Frequency Series AC Resonant Test Device
US$
4,999.00
-
9,999.00
1 Piece
(MOQ)
Hv Hipot Cable Variable Frequency AC Series Resonance Test System Hipot Device
US$
5,479.00
-
20,000.00
1 Piece
(MOQ)
High Voltage Variable Frequency Cable AC Withstand Resonant Test Device
US$
4,999.00
-
9,999.00
1 Piece
(MOQ)
Power Substation Variable Frequency High Voltage Hipot Tester Cable AC Resonant Test Device
US$
35,000.00
-
65,000.00
1 Piece
(MOQ)
1/4
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
5.0
Send Inquiry
Variable Frequency AC Resonant Withstand Voltaget Hipot Hv Test Device for Cables 110/132kv Cable System 220kv Gis 1950kVA/520kv
US$
8,800.00
-
12,000.00
1 Piece
(MOQ)
Variable Frequency Withstand Voltaget AC Resonant Hipot Test Device for Cables
US$
3,000.00
-
5,000.00
1 Piece
(MOQ)
Variable Frequency Withstand Voltaget AC Resonant Hipot Hv Test Device
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
Variable Frequency AC Resonant Withstand Voltaget Hipot Hv Test Device
US$
15,000.00
-
25,000.00
1 Piece
(MOQ)
1/4
Wuhan Goldhome Hipot Electrical Co., Ltd.
5.0
Send Inquiry
Hv AC Resonant Test Device with Variable Frequency
US$
2,000.00
-
20,000.00
1 Set
(MOQ)
Mobile Variable Frequency AC Resonant Test Device for Gis, Cable Test
US$
2,000.00
-
20,000.00
1 Set
(MOQ)
500kv Variable Frequency AC Series Resonance Test Device for Cable, Gis Test
US$
2,000.00
-
20,000.00
1 Set
(MOQ)
AC Resonant Test Device with Variable Frequency 30~300Hz
US$
2,000.00
-
20,000.00
1 Set
(MOQ)
1/4
Weshine Electric Manufacturing Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
GIS 110KV 220KV AC Withstand Voltage Hipot Test Variable Frequency Series Resonance Device
US$
2,940.00
-
19,940.00
1 Set
(MOQ)
High-Frequency AC Voltage Test Device with Variable Output
US$
2,940.00
-
99,980.00
1 Set
(MOQ)
Intelligent High Voltage AC Resonant Frequency Test System (For CVT) Variable Frequency Series Resonant Hipot Test Device
US$
2,940.00
-
19,940.00
1 Set
(MOQ)
Series Resonance Device for AC Withstand Voltage Test of High Voltage Reactor
US$
2,940.00
-
99,980.00
1 Set
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
Huazheng 1000kVA 500kv Variable Frequency Series AC Resonant Test Device
US$
20,000.00
-
29,839.00
1 Piece
(MOQ)
Variable Frequency AC Resonant Test System Inductance Series Resonance Test Device
US$
3,000.00
-
20,000.00
1 Piece
(MOQ)
Huazheng Hzxb-1000kVA/500kv Variable Frequency Series Resonance Withstand Voltage Test Device
US$
20,000.00
-
29,839.00
1 Piece
(MOQ)
Variable Frequency Series HVAC Resonance Hipot Withstand Voltage Test Device
US$
3,000.00
-
20,000.00
1 Piece
(MOQ)
1/4
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Factory Price Cable Transformer Variable Frequency AC Resonant Test System Substation AC Withstand Voltage Resonant Test Device
US$
1,099.00
-
29,999.00
1 Piece
(MOQ)
Reliable Industrial Application Variable Frequency AC Series Resonant Test System Substation AC Withstand Voltage Resonant Test Device
US$
1,099.00
-
29,999.00
1 Piece
(MOQ)
Professional Variable Frequency AC Hipot Tester for Substation Voltage Testing
US$
1,099.00
-
29,999.00
1 Piece
(MOQ)
OEM Variable Frequency Resonant Voltage Test System Solutions
US$
1,099.00
-
29,999.00
1 Piece
(MOQ)
1/4
Taizhou Hongcheng Washing Equipment Co., Ltd.
4.0
Send Inquiry
High-Performance Fabric Ironing Device with Variable Frequency Speed Regulation
US$
8,270.00
-
8,370.00
1 Piece
(MOQ)
Smart High-Efficiency Ironing Device with Steam Heating and Variable Speed
US$
8,270.00
-
8,370.00
1 Piece
(MOQ)
Smart High-Performance Ironing Device for All Fabric Types Needs
US$
8,270.00
-
8,370.00
1 Piece
(MOQ)
Efficient Hydro Extractor Variable Frequency Extractorhigh Speed Centrifugal Dehydractor Extractor with Three-Legged Suspended Type Structure
US$
2,550.00
-
7,200.00
1 Piece
(MOQ)
1/4
Yueqing Winston Electric Co., Ltd.
16 yrs
·
4.7
·
Trading Company
Send Inquiry
Qualified Supplier 4kw Single Phase Three Phase Variable Frequency Drive AC Motor Device
US$
138.36
-
169.10
1 Piece
(MOQ)
Manufacturer 1.5kw AC Vector Frequency Device (WSTG600-4T1.5GB)
US$
89.36
-
109.22
1 Piece
(MOQ)
Winston Low Power AC Pump Soft Starter 7.5kw Wstr3007
US$
135.00
-
165.00
1 Piece
(MOQ)
Winston AC Motor Soft Starter Pump Soft Starter Wstr3022
US$
156.60
-
191.40
1 Piece
(MOQ)
1/4
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.
1 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Variable Frequency Anti Interference Transformer Dielectric Loss Testing Device
US$
3,900.00
-
5,100.00
1 Piece
(MOQ)
Transformer Tan Delta & Power Factor Dielectric Loss Tangent Testing Device
US$
3,900.00
-
5,100.00
1 Piece
(MOQ)
Dielectric Loss Insulation Power Factor Transformer Capacitance & Tan Delta Test Device
US$
3,900.00
-
5,100.00
1 Piece
(MOQ)
Transformer Dielectric Loss Tan Delta Capacitance & Dissipation Factor Testing Device
US$
3,900.00
-
5,100.00
1 Piece
(MOQ)
1/4
HV Hipot Electric Co., Ltd.
20 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
HVHIPOT GDTF-200KV/200KV High Voltage Variable Frequency Resonant Test Device
US$
15,200.00
-
36,520.00
1 Set
(MOQ)
HVHIPOT GD6800 Transformer Capacitance and Tan delta tester transformer Dielectric Loss Test device
US$
4,100.00
-
8,700.00
1 Piece
(MOQ)
GDZX25A Resistance Meter Calibration Device Resistance Box
US$
300.00
-
600.00
1 Piece
(MOQ)
HVHIPOT Variable-frequency AC Series Resonant Test System 400kV 2A
US$
28,000.00
-
40,000.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Variable Frequency AC Resonant Test System Cables Inductance Series Resonant Test Device
US$
399.00
-
10,000.00
1 Set
(MOQ)
High Voltage AC Withstand Test System Cables Inductance Series Resonant Test Device
US$
399.00
-
10,000.00
1 Set
(MOQ)
High Voltage Variable Frequency Resonant AC Hipot Tester Withstand Voltage Series Resonance Withstand Voltage Tester
US$
1,574.00
1 sets
(MOQ)
300kv AC Resonant Hv Withstand Voltage Test Instrument Series Resonance Boost Device
US$
3,410.00
-
3,430.00
1 sets
(MOQ)
1/4
Sanhe Power Tech (Shenzhen) Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Variable-Frequency Drive Device (VFD) Sdfc
Negotiable
1 Piece
(MOQ)
Sdfc Series Variable Frequency Drive Device (VFD)
Negotiable
1 Piece
(MOQ)
Series Variable Frequency Drive (VFD)
Negotiable
1 Piece
(MOQ)
Sdfc Series Variable Frequency Drive
Negotiable
1 Piece
(MOQ)
1/4
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
7 yrs
·
5.0
·
Trading Company
Send Inquiry
AL-DR-250B Variable-frequency portable X-ray DR Imaging Device Roentgenogram test device
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
GA330 X-ray pipeline online inspection Machine Pipe test equipment
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
Automatic Multi-functional Melting Sample Test Machine X-ray Fluorescence Melting Machine
US$
1,000.00
-
3,000.00
5 Pieces
(MOQ)
Vertical Yarn Sizing Machine Fabric Textile Dyeing and Sizing Machine Automatic Yarn Sizing Machine
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
Hengshui Hanna Trading Co., Ltd
3 yrs
·
5.0
·
Trading Company
Send Inquiry
Fire Control with Variable Frequency Stable Pressure Water Supply Device, Constant Pressure Water Supply Unit, No Negative Pressure Water Supply Pump Set
US$
99.00
-
9,500.00
1 Piece
(MOQ)
Variable Frequency Constant Pressure Water Supply Unit Pressurized Supplementary Pump Set for Fire Fighting
US$
99.00
-
9,500.00
1 Piece
(MOQ)
Firewater System Expansion Tank Constant Pressure Water Pump Variable Frequency Water Supply Equipment
US$
99.00
-
9,500.00
1 Piece
(MOQ)
No Negative Pressure Water Supply Device, Variable Frequency Booster Pump
US$
520.00
1 Piece
(MOQ)
1/4
Janson Controls Technologies (Shenzhen) Co., Limited
15 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
Elevator Electric Part Auto Rescue Device Ard
US$
286.00
-
846.00
1 Piece
(MOQ)
Elevator Automatic Rescue Device Ard for Elevator Emergency Power Supply
US$
286.00
-
846.00
1 Piece
(MOQ)
Automatic Rescue Device 7.5~37kw Ard Lift Auto Rescue Emergency Device
US$
286.00
-
846.00
1 Piece
(MOQ)
Ard Elevator Lifts Emergency Ard Automatic Rescue Device
US$
286.00
-
846.00
1 Piece
(MOQ)
1/4
Guangdong Pudian Automation Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2.0-5.0mm Intelligent Spot Welder Storage Intermediate Frequency Inverter DC Spot Welding Device for Carbon Steel Auto Parts
US$
4,200.00
-
68,800.00
1 Set
(MOQ)
3.0+3.0mm Safe and Reliable Metal Spot Welder Intermediate Frequency Inverter DC Spot Welding Device for Aluminum Hardware
US$
8,800.00
-
34,800.00
1 Set
(MOQ)
2.0-5.0mm Customizable DIY Spot Welder Intermediate Frequency Inverter DC Spot Welding Device for Aluminum Furniture
US$
4,200.00
-
68,800.00
1 Set
(MOQ)
2.0-5.0mm User-Friendly Design Spot Welder Decreat Intermediate Frequency Inverter DC Spot Welding Device for Die Steel Auto Parts
US$
8,800.00
-
34,800.00
1 Set
(MOQ)
1/4
ZHEJIANG KAIMIN ELECTRIC CO., LTD.
5.0
Send Inquiry
Ckmine Automatic SVC Voltage Adjustment Device
US$
850.00
-
880.00
1 Piece
(MOQ)
SVC SBW Industrial Volt Stabilizer
US$
370.00
-
400.00
1 Piece
(MOQ)
SVC SBW Easy Install Stabilizer
US$
715.00
-
745.00
1 Piece
(MOQ)
Efficient Singleinput Triple Output Device for Motor Control
US$
46.00
-
76.00
1 Piece
(MOQ)
1/4
Shanghai Lanqi Electric Co., Ltd.
15 yrs
·
Trading Company
Send Inquiry
Coupling Capacitor Device with Integrated Low-Voltage Output Terminal
US$
2,000.00
-
100,000.00
1 Set
(MOQ)
Capacitive Coupling Device with Oil-Immersed Insulation Protection
US$
2,000.00
-
100,000.00
1 Set
(MOQ)
Oil-Immersed Capacitor Structure Coupling Device for Pd Signal Detection
US$
2,000.00
-
100,000.00
1 Set
(MOQ)
Capacitive Signal Coupling Device for Power System Diagnostic Applications
US$
2,000.00
-
100,000.00
1 Set
(MOQ)
1/4
Jining China Power Machinery Co., Ltd.
Send Inquiry
Reactive Power Compensation Device Static Var Compensation for Efficient Energy Management High-Performance Static Var Compensator
US$
13,500.00
-
14,500.00
1 Piece
(MOQ)
Reactive Power Compensation Device Cost - Effective Static Var Compensator
US$
13,500.00
-
14,500.00
1 Piece
(MOQ)
Next - Generation Device Static Var Compensator
US$
13,500.00
-
14,500.00
1 Piece
(MOQ)
Static Var Compensation Industrial - Grade Static Var Compensator
US$
13,500.00
-
14,500.00
1 Piece
(MOQ)
1/4
Shandong Xinhexin Electric Co., Ltd
Manufacturer/Factory & Trading Company
Send Inquiry
CE ISO Frequency Control Torque Input VFD Power Device
US$
27.00
10 Pieces
(MOQ)
1.5kw Centrifugal Water Pump VFD - Fast-Response Frequency Control Device
US$
26.00
-
28.00
10 Pieces
(MOQ)
CE ISO Certification 380V - Solar PV Motor Controller VFD Power Inverter
US$
27.00
10 Pieces
(MOQ)
Water Pump/Motor VFD Drive - Premium 1.5kw Variable Frequency Device
US$
27.00
10 Pieces
(MOQ)
1/4
Foshan Xinyi Industrial Technology Co., Ltd.
3 yrs
·
5.0
Send Inquiry
Siemens C-Plug, Removable Data Storage Medium for Simple Device Replacement
US$
2.00
-
300.00
1 Piece
(MOQ)
Siemens Basic Devices Residual Current Operated Circuit Breaker
US$
2.00
-
300.00
1 Piece
(MOQ)
Yjtg Variable Frequency Speed Regulating Three-Phase Asynchronous Motor
US$
450.00
-
6,000.00
1 Piece
(MOQ)
Yvf Series Electric Motor for General Machinery Hot Sale 2024
US$
22.00
-
300.00
1 Piece
(MOQ)
1/4
Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.
13 yrs
·
Manufacturer/Factory
Send Inquiry
Industrial Fan Device for Large Indoor Ventilation
US$
180.00
-
5,880.00
1 Piece
(MOQ)
Industrial Air Discharge Fan for Large Buildings
US$
180.00
-
5,880.00
1 Piece
(MOQ)
Industrial Air Blower Centrifugal Blower for Laser Engraving Dust Collection Competitive Price
US$
180.00
-
5,880.00
1 Piece
(MOQ)
Industrial Air Exhaust Blower for Enclosed Facilities
US$
180.00
-
5,880.00
1 Piece
(MOQ)
1/4
Shanghai Lumsail Industrial Inc.
17 yrs
·
Manufacturer/Factory
Send Inquiry
Professional Rtms Therapy Equipment for Neurology & Psychiatry/ Brain Stimulation Device
US$
1,200.00
1 Piece
(MOQ)
Smart Brain Recovery with Magnetic Precision - Lumsail BS-Dk1
US$
1,200.00
1 Piece
(MOQ)
From Depression to Focus -Empower Recovery with Magnetic Stimulation Rtms
US$
1,200.00
1 Piece
(MOQ)
Hair Removal Vascular Lesion Treatment Long Pulse ND: YAG Plus Alexandrite Laser
US$
6,600.00
1 Piece
(MOQ)
1/4
Wenzhou Furi Packaging Machinery Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Cap Closing Device for Cooking Oil Cap Vinger Cap Soy Cap Plastic Flip Top
US$
1,000.00
-
20,000.00
1 Set
(MOQ)
Automatic Cap Closing Device for Vinger Cap Soy Cap Plastic Flip Top
US$
1,000.00
-
20,000.00
1 Set
(MOQ)
2 Parts Top Disc Cap Hand Sanitizer Bottle Cap Assembly Device
US$
1,000.00
-
20,000.00
1 Set
(MOQ)
2 Piece Push Pull Cap Sports Drink Bottle Cap Assembly Device
US$
1,000.00
-
20,000.00
1 Set
(MOQ)
1/4
Chongqing Super Mechanical&Electrical Co., Ltd
Send Inquiry
Advanced Industrial Three-Phase Frequency Converter (with Brake Chopper) Variable Speed Drive Device.
US$
700.00
-
2,000.00
1 set
(MOQ)
75kw 380V Frequency Converter Fan and Pump Drive
US$
2,000.00
-
4,000.00
1 set
(MOQ)
Ultra-Low Frequency High Voltage Generator Withstand Tester Vlf AC Hipot Test Equipment
US$
500.00
-
3,500.00
1 Piece
(MOQ)
Ultra-Low Frequency Withstand Hipot Tester High Voltage Generator
US$
500.00
-
3,500.00
1 Piece
(MOQ)
1/4
Kvtester Electronics Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
6000kVA/1000kv Cable AC Resonance Test System Variable Frequency AC Series Resonance Test System Device Manufacturer Direct Sale
US$
29,999.00
-
159,999.00
1 Set
(MOQ)
5000kVA/ 1000kV Variable Frequency AC Resonant Test System
US$
58,999.00
-
59,999.00
1 Set
(MOQ)
Factory Directly Supply Variable Frequency CT PT Tester
US$
4,999.00
-
5,999.00
1 Piece
(MOQ)
Variable Frequency Series Resonance Testing System High Voltage Hipot Tester
US$
8,999.00
-
9,999.00
1 Set
(MOQ)
1/4
1
97
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