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frequency changers
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ZHEJIANG KAIMIN ELECTRIC CO., LTD.
Send Inquiry
Three-Phase 380V 200kw AC Frequency Changer
US$
3,050.00
-
3,150.00
1 Piece
(MOQ)
Manufacturer AC Frequency Changer Three-Phase 380V 7.5kw 11kw 15kw Inverter ISO CE Certificate
US$
215.00
-
245.00
1 Piece
(MOQ)
2022 Competitive Price 380V 2.2kw Multifunctional Converter Frequency Safety Quality Frequency Changer
US$
60.00
-
75.00
1 Piece
(MOQ)
High-Precision Three Phase 380V 200kw AC Frequency Changer
US$
3,000.00
-
3,200.00
1 Piece
(MOQ)
1/4
JIANGSU CHANGRONG ELECTRICAL APPLIANCE CO., LTD.
Send Inquiry
Cheap Price Forced Air Cooling Wall Mounting 380V Three Phase Frequency Changer
US$
50.00
-
4,650.00
1 Piece
(MOQ)
High-Precision Easy Operation Three Phase Frequency Changer Electric Frequency Changer
US$
50.00
-
4,650.00
1 Piece
(MOQ)
220V Single Phase 1.5kw VFD Variable Frequency Drive 2.2kw Inverter Motor Speed Control 0-1000Hz Frequency Converter
US$
120.00
-
2,550.00
1 Piece
(MOQ)
Delixi High Quality Mini-Size Three Phase 220 Volt Frequency Inverter Drive for Asynchronous Machine
US$
65.00
-
250.00
1 Piece
(MOQ)
1/4
Tianjin Xingda Electric Technology Co., Ltd.
Send Inquiry
High Voltage Power Transformer with 50 Hz Frequency Three-Phase Aluminum Tap Changer off Load Tap Changer
US$
10.00
-
50.00
100 Pieces
(MOQ)
Vacuum on-Load Tap Changers for Oil Immersed Transformers Switch
US$
10.00
-
50.00
100 Pieces
(MOQ)
Good Tap Changer off-Circuit Cage-Form Tap-Changer for Transformer off Circuit Tap Changer
US$
10.00
-
50.00
100 Pieces
(MOQ)
High Quality Transformer on Load Tap Changer for Oil-Immersed Transformer
US$
10.00
-
50.00
100 Pieces
(MOQ)
1/4
Nanjing Rainbow Electric Co., Ltd.
Send Inquiry
Tap-changer is Suitable for Single-phase Oil-immersed Power Transformers with Frequency of 60HZ
US$
5.00
-
20.00
50 Pieces
(MOQ)
The de-energized three-phase linear series-parallel connection, star-delta exchange, with voltage-regulation combined tap-changers
US$
5.00
-
20.00
50 Pieces
(MOQ)
24kv De-energized off-load Tap Changer Bar Form Switcher For Transformer
US$
13.00
-
16.00
100 Pieces
(MOQ)
Three Phase Liner Form Combined De-energized Tap Changer for Transformer
US$
3.00
-
6.00
100 Pieces
(MOQ)
1/4
Shenzhen Guoxin Automation Technology Co., Ltd.
13 yrs
·
5.0
·
Trading Company
Send Inquiry
Schneiders Frequency Changer ATV310hu30n4a 3kw Altivar 310 100% Brand New Original
US$
139.00
1 Piece
(MOQ)
Schneiders ATV312hu22n4 Frequency Changer AC Speeddreve 100% Brand New Original
US$
230.00
1 Piece
(MOQ)
Schneiders ATV312hu15n4 Frequency Changer AC Speeddreve 100% Brand New Original
US$
139.00
1 Piece
(MOQ)
Acs550-01-059A-4 Brand New Frequency Changer Servo Drive AC Drive Acs550-01-031A-4
US$
560.00
1 Piece
(MOQ)
1/4
Jinan Inverter Electric Co., Ltd.
5.0
Send Inquiry
Robust Frequency Changer 220V to 380V for Textile Machine Operations VFD
US$
72.00
-
550.00
1 Piece
(MOQ)
China VFD Manufacturer 3pH 380V Input Frequency Inverter OEM/ODM Low Voltage Variable Frequency Converter for Food Machines
US$
80.00
-
7,000.00
1 Piece
(MOQ)
Mini Type Single Phase 220V/Three Phase 380V Low Voltage Power Frequency Converter for Water Pump Motors
US$
32.00
-
65.00
1 Piece
(MOQ)
Single Phase 220V AC to 3 Phase 380V AC VFD Drive 220V to 380V Frequency Converter for AC Motor
US$
72.00
-
550.00
1 Piece
(MOQ)
1/4
Huainan Wantai Electric Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Coal Mine Use Power Frequency Changer
US$
7,200.00
-
7,250.00
1 Set
(MOQ)
Oil Immersed Fully Sealed High-Voltage Power Transformer
US$
4,800.00
-
5,000.00
1 Piece
(MOQ)
Kbsgzy Series Mine Explosion-Proof Mobile Power Transformer Equipment
US$
10,000.00
-
30,000.00
1 Piece
(MOQ)
Three Phase Oil Immersed Power Distribution Transformer
US$
2,500.00
1 Piece
(MOQ)
1/4
Quanzhou Ausenist Technology Co., Ltd
5.0
Send Inquiry
Donfoss Frequency Changer FC-302p1K5t5e20h1xxxxxxsxxxxa0bxcxxxxdx 131b0518 PLC
US$
80.00
-
129.00
1 Piece
(MOQ)
Ausenist Frequency Inverter Medium Voltage Variable Frequency Converter Drive Mini VFD VFD 0.75kw-2.2kw Pump Drive Frequency Changer Inverter
US$
81.00
-
109.00
1 Piece
(MOQ)
03 Hengstler Ax70/1212ek. 42sba-F0 14 Bit St
US$
130.00
1 Piece
(MOQ)
03 Hengstler Ax70/1212ek. 42sba-U0 Ax71, Multi-Turn 1212
US$
130.00
1 Piece
(MOQ)
1/4
Wenzhou Shuowei Electric Co., Ltd.
3 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
15/35kv Transformers off-Load Tap Changer
US$
10.00
-
30.00
1 Piece
(MOQ)
off- Current Single Phase Round/Disc Form Tap Changer
US$
17.00
-
37.00
1 Piece
(MOQ)
off-Current Three Phase Round/Disc Form Tap Changer
US$
17.00
-
37.00
1 Piece
(MOQ)
Wsp63/24 Double Voltage off-Load Tap Changer
US$
10.00
-
30.00
1 Piece
(MOQ)
1/4
Zhejiang Anhuang Imp.&Exp. Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Single Phase Rotary off-Ioad Tap Changer
US$
100.00
-
150.00
1 Piece
(MOQ)
Oil Immersed Rotary Type Changer Switch
US$
300.00
-
400.00
1 Piece
(MOQ)
Oil Immersed Rotary Tap Changer for Power Transformer
US$
10.00
-
25.00
1 Piece
(MOQ)
Oil Immersed Rotary Type off Load Tap Changers
US$
300.00
-
400.00
1 Piece
(MOQ)
1/4
Farady Electric Co., Ltd.
Send Inquiry
Power Transformer Tap Changer Switch Oltc Switch
US$
300.00
-
3,000.00
1 Piece
(MOQ)
New Type Oltc Vacuum on Load Tap Changer for Transformer
US$
200.00
-
2,000.00
1 Piece
(MOQ)
3 Phase Electrical Copper 15kv 80kVA Oil Immersed Transformer
US$
2,000.00
-
22,000.00
1 Piece
(MOQ)
Farady on Load Tap Changer for 33kv Distribution Transformer
US$
1,000.00
1 Piece
(MOQ)
1/4
WENZHOU JUNKE ELECTRIC CO., LTD.
5.0
Send Inquiry
10kv 63A Three Phase off Current Disc Form Tap Changer
US$
22.00
1,000 Pieces
(MOQ)
63A off-Circuit Tap Changer for Single-Phase Use with Round/Tap Form Factor
US$
16.00
1,000 Pieces
(MOQ)
Efficient Load Tap Changer for Oil Circuit Power Transformers with Amorphous Design
US$
16.00
1,000 Pieces
(MOQ)
125A10kv Single Phase off Load Changer for Pole Siliicon Core Power Transformer
US$
16.00
1,000 Pieces
(MOQ)
1/4
Hangzhou Weshare Import and Export Co., Ltd.
5.0
·
Trading Company
Send Inquiry
Transformer Tap Changer with Long Service Life for Voltage Adjustment in Oil Transformers
US$
6.00
-
16.00
20 Pieces
(MOQ)
Reliable Tap Changer with Low Maintenance and High Switching Efficiency for Transformer Applications
US$
6.00
-
16.00
20 Pieces
(MOQ)
High Satisfaction Insulating Tap Changer with Long Lifespan for Power Transformer
US$
6.00
-
16.00
20 Pieces
(MOQ)
High Temperature Resistant Environmentally Friendly Voltage Tap Changer for Switch Cabinet
US$
6.00
-
16.00
20 Pieces
(MOQ)
1/4
Ningbo Ville Electric Co., Ltd.
Send Inquiry
Transformer Switch /off-Circuit Pipe-Type Tap Changer
US$
200.00
1 Piece
(MOQ)
off-Circuit Cage-Form Tap-Changer Circuit Switch Distribution Transformer off Load Tap Changer
US$
1,000.00
-
7,800.00
1 Piece
(MOQ)
Wdg Type B off-Circuit Tap Changer for Transformers
US$
200.00
-
40,000.00
1 Piece
(MOQ)
Indicator Controller of on-Load Tap Changer Transformer Switch Controller
US$
1,200.00
-
4,000.00
1 Piece
(MOQ)
1/4
Dongguan Fushu Electronic Technology Co., Ltd.
14 yrs
·
Manufacturer/Factory
Send Inquiry
Compact dB 9m to dB25m Mini Gender Changer Connector
US$
0.10
-
0.38
1,000 Pieces
(MOQ)
High-Quality dB 25 Male to dB 25 Male Mini Gender Changer Adapter
US$
0.75
-
2.50
500 Pieces
(MOQ)
Hight Quality 9-Pin Female to Female D-SUB Gender Changer Connectors
US$
0.45
-
0.75
500 Pieces
(MOQ)
Compact Mini Gender Changer Connector for Versatile Connectivity Solutions
US$
0.45
-
0.75
500 Pieces
(MOQ)
1/4
Hangzhou Giantway Import & Export Co., Ltd.
13 yrs
·
Trading Company
Send Inquiry
Factory Piece Wdp II De-Energized Round Tap Changer Transformer Tap Changer
US$
10.00
-
18.00
20 Pieces
(MOQ)
15kv 63A off-Load Tap Changer for Oil-Immersed Transformer
US$
10.00
-
18.00
20 Pieces
(MOQ)
On Load Tap Changer Off Load Tap Changer Transformer
US$
8.00
-
18.00
5 Pieces
(MOQ)
Wst off Circuit Tap Changer Transformer
US$
5.00
-
25.00
100 Pieces
(MOQ)
1/4
Anhui Mingte Electric Co., Ltd
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Versatile Frequency Changer for Single and Three Phase Motors
US$
49.00
-
56.00
1 Piece
(MOQ)
Durable Factory Produce Micro Speed Changer VFD Frequency Converter
US$
32.00
-
37.00
1 set
(MOQ)
Variable Speed Controller Electric Motor Fan Pump Frequency Changer Drive Single Three Phase Converter VFD
US$
43.00
-
51.00
1 Set
(MOQ)
220V Variable Speed Controller Electric Motor Fan Pump Frequency Changer Drive Single Three Phase Converter VFD
US$
32.00
-
40.00
1 set
(MOQ)
1/4
Ningbo Hyuan Power Industry Co., Ltd.
5.0
Send Inquiry
11kv/33kv, 17steps on Load Tap Changer (OLTC)
US$
4,000.00
10 Pieces
(MOQ)
33kv 17steps 250A Auto Voltage Regulator for Power and Distribution Transformer
US$
5,000.00
10 Pieces
(MOQ)
33kv/11kv 15mva Three Phase Two Winding Power Transformer
US$
150,000.00
1 Piece
(MOQ)
Package Substation 11kv/0.415kv 500kVA
US$
30,000.00
1 Piece
(MOQ)
1/4
Jiangsu Yawei Electric Group Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Yawei Tap Changer for Distribution Transformer Oil Immersed Transformer Capacity Equipment with
US$
1,288.00
-
12,988.00
1 Set
(MOQ)
Tap Changer for Distribution Transformer 20kv to 400V 630kVA Capacity Equipment
US$
1,288.00
-
12,988.00
1 Set
(MOQ)
High-Efficiency 10kv Oil-Immersed Power Transformer for Industrial Use
US$
900.00
-
58,600.00
1 Piece
(MOQ)
Yawei 25kv 200kVA Oil-Immersed Distribution Transformer with on Load Tap Changer Transformer
US$
1,950.00
-
3,000.00
1 Piece
(MOQ)
1/4
Zhejiang Hairui Electric Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Optimal Power Distribution Industrial Tap Changer 380V/11kv
US$
800.00
-
2,000.00
1 Set
(MOQ)
Sz11 Hairui Oil Immersed Medium High Voltage Mv&Hv Transformer 220V Three-Phase High-Power Load 380V/11kv Output
US$
800.00
-
2,000.00
1 Set
(MOQ)
Three-Phase on-Load Transformer with Oil Immersion Sz11 220V Output 11kv 400V 35kvinput50Hz 60Hz Frequency
US$
800.00
-
2,000.00
1 Set
(MOQ)
Sz11 Oil Immersed Medium High Voltage Mv&Hv Transformer 220V Three-Phase High Power Load 380V/11kv Output 10kv
US$
800.00
-
2,000.00
1 pc
(MOQ)
1/4
Tianhong Power Technology Co., Ltd.
Send Inquiry
High Quality Low Loss Step Down Electric Oil Transformer with Tap Changer
US$
500.00
-
900.00
2 Sets
(MOQ)
3 Phase Oil-Immersed Amorphous Alloy Iron Coredistribution Transformer
US$
400.00
-
800.00
5 Sets
(MOQ)
630 kVA Capacity and 11 Kv High Voltage Oil-Immersed Transformer
US$
400.00
-
800.00
5 Sets
(MOQ)
OEM Electric 33kv 34.5kv 37kv 415V 2/6/8/10mva Large Copper/Aluminum Winding
US$
400.00
-
800.00
5 Sets
(MOQ)
1/4
Shandong Yimeng Power Equipment Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Oil-Immersed Composite Vacuum on-Load Tap Changer for Power Transformer
US$
5,000.00
-
6,000.00
1 Piece
(MOQ)
630kVA, 1000kVA, 1250kVA, 2000kVA, 2500kVA Cast Resin Dry Type Transformer
US$
4,999.00
1 Piece
(MOQ)
S22 High-Frequency Oil Transformer with Copper and Aluminium Components
US$
5,000.00
-
6,000.00
1 Piece
(MOQ)
High-Frequency Oil Power Transformer with Yyn0 Copper Aluminium Windings
US$
5,000.00
-
6,000.00
1 Piece
(MOQ)
1/4
Guangdong Forui Electric Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Oil Immersed Transformer Tap-Changer 630kVA 800kVA 1000kVA 1600kVA 6.3kv to 690V
US$
900.00
-
3,000.00
1 Piece
(MOQ)
Scbh15 Dry Transformer Cast Resin Transformer 50 kVA Step Down Power Distribution Transformer
US$
2,000.00
-
10,000.00
1 Piece
(MOQ)
Scb Series Dry Type Transformer Dry Transformers Three Phases Transformer
US$
2,000.00
-
10,000.00
1 Piece
(MOQ)
Oil Immersed Transformer Manufactertal Price Oil Immersed High Quality Amorphous Alloy Transformer
US$
900.00
-
3,000.00
1 Piece
(MOQ)
1/4
Jiangsu Hengda Transformer Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Adjustable off-Circuit Tap Changer for Scb14 Series 10kv Dry-Type Transformers
US$
1,500.00
-
1,850.00
1 Piece
(MOQ)
High-Voltage 10kv 3 Phase Industrial Control Transformer with Customizable Conservator Option
US$
900.00
-
1,050.00
1 Piece
(MOQ)
11/0.4kv 100kVA/300kVA/500kVA/800kVA 3 Phase Step Down Oil Type Transformer Load Tap Changer Price
US$
900.00
-
1,050.00
1 Piece
(MOQ)
Durable 11/0.4kv 100kVA/300kVA/500kVA/800kVA 3 Phase Step-up Transformer with on Load Tap Changer
US$
900.00
-
1,050.00
1 Piece
(MOQ)
1/4
Starrysky Industrial (Shanghai) Co., Ltd.
5.0
Send Inquiry
Transformer Tap Changer/Tap Switch/Offload Tap Changer
US$
10.00
-
100.00
10 Pieces
(MOQ)
off Circuit Tap Changer/Tap Switch for ANSI/IEEE Standard Padmount Transformer
US$
10.00
-
100.00
10 Pieces
(MOQ)
Bay-O-Net Fuse Holder/Bay-O-Net Fuse Assembly
US$
5.00
-
200.00
10 Pieces
(MOQ)
1/4
Taicang Lingmao Cnc Electromechanical Co., Ltd.
5 yrs
·
Trading Company
Send Inquiry
FUJI Frequency changer FRN011V3-21 FRN005M3-21 FRN007M3-21
US$
99.00
-
999.00
1 Piece
(MOQ)
FUJI Frequency changer FRN003M3-21
US$
99.00
-
999.00
1 Piece
(MOQ)
1/4
Zhejiang Chuanken Electric Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
China Variable Frequency Drive Three Phase 380V 11kw Frequency Changer ISO CE IEC Certificate
US$
125.00
-
140.00
1 pieces
(MOQ)
Frequency Changer 380V 5.5kw 3 Phase VFD CE Certificate
US$
101.00
-
105.00
1 Piece
(MOQ)
1/4
Shanghai Bestrand International Trading Co., Ltd.
Send Inquiry
Ingersoll Rand Air Compressor Spare Parts Frequency Changer 23775422
US$
8,000.00
1 Piece
(MOQ)
1/4
Qianchuan Intelligent Electric (Shandong) Co., Ltd
2 yrs
·
Trading Company
Send Inquiry
High Precision 20kv Oil Immersed Tap Changer for Voltage Control
US$
1,000.00
-
10,000.00
1 Piece
(MOQ)
1/4
Ningbo Fausto Industry CO., Ltd.
Send Inquiry
Aluminum Die Casting Heatsink Case for VFD Inverter/Transducer/Frequency Transformer Changer Converter
US$
1.00
-
100.00
1,000 Pieces
(MOQ)
1/4
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