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protective transformers
900+ factories verified
Taizhou Haitian Electric Manufacture Co., Ltd.
26 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Marine Terminal Cast Resin Transformer with High-Insulation Protective Shell
US$
2,888.00
-
20,000.00
1 Set
(MOQ)
Single-Phase Harbor Oil-Immersed Transformer with Anti-Fouling Protective Enclosure
US$
10,000.00
-
80,000.00
1 Set
(MOQ)
BV-Approved Three-Phase Dry-Type Transformer with Shock-Proof Protective Housing
US$
6,000.00
-
20,000.00
1 Set
(MOQ)
Three-Phase Marine Dry-Type Transformer with Shock-Absorbent Protective Casing
US$
6,000.00
-
20,000.00
1 Set
(MOQ)
1/4
ZHEJIANG CHBEST POWER TECHNOLOGY CO., LTD.
Send Inquiry
Surge Protective Resin Encapsulated Particle Resistant Power Transformer with UL Compliant
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Nomex Insulated Quiet Operation Surge Protective Dry Type Distribution Transformer
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Surge Protective Dust Proof Fireproof Dry Type Transformer with UL Compliant
US$
500.00
-
2,000.00
1 Piece
(MOQ)
Factory Supply Nomex Insulated Surge Protective Dry Type Transformer for Coastal Areas
US$
500.00
-
2,000.00
1 Piece
(MOQ)
1/4
Hubei Tianrui Electronic Co., Ltd.
5.0
Send Inquiry
TR Three-Phase Protective Current Transformer with Intelligent Monitoring Easy to Manage
US$
16.959
-
39.959
10 Pieces
(MOQ)
TR Protective Three-Phase Current Transformer with High-Temperature Design - Ideal for Hot Environments
US$
16.989
-
39.989
10 Pieces
(MOQ)
TR High-Voltage Protective Three-Phase Current Transformer - Superior Insulation Performance, Safe and Reliable
US$
16.999
-
39.999
10 Pieces
(MOQ)
TR Protective Three-Phase Current Transformer with Compact Design - Easy to Install
US$
16.957
-
39.957
10 Pieces
(MOQ)
1/4
Pearl Electric Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized Premium Three Phase Power Distribution Voltage Transformer with Protective Enclosure
US$
10,000.00
-
20,000.00
1 Piece
(MOQ)
Oil Immersed Pad-Mounted Power Substation Transformer with IP65 Protective Enclosure
US$
1,000.00
-
200,000.00
1 Piece
(MOQ)
34.5kV 2000kVA Dry Type Cast Resin Distribution Voltage Transformer with Protective Enclosure
US$
11,000.00
-
21,000.00
1 Piece
(MOQ)
10kv 1000kVA Dry Type Cast Resin Transformer with Protective Enclosure
US$
1,000.00
1 Piece
(MOQ)
1/4
Zhejiang Xianghu Technology Co., Ltd.
Send Inquiry
Indoor 800A/0.2s/15va Casting Insulation Current Transformer with Protective Class
US$
64.43
-
98.67
2 pieces
(MOQ)
Lzzbj9-10e Indoor 800A/0.2s/15va Casting Insulation Current Transformer with Protective Class
US$
64.43
-
98.67
2 pieces
(MOQ)
CT/PT/Vt Indoor Single Phase High Voltage Instrument Current Transformer with Protective Class
US$
180.00
-
280.00
2 pieces
(MOQ)
Spot Goods Indoor Single Phase High Voltage Current Transformer with Protective Class
US$
120.00
-
140.00
2 pieces
(MOQ)
1/4
Zhejiang Changcheng Trading Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
CNC High Voltage Transformers Scb10 Dry-Type Power Transformer Electrical Metal Protective Iron Housing
Negotiable
1 set
(MOQ)
CNC Cast Resin Electrical High Voltage Transformers Scb10 Dry Type Distribution Power Transformer Protective Housing
Negotiable
1 set
(MOQ)
CNC Distribution High Voltage Transformers Dry-Type Power Transformer Scb10 Protective Electrical Metal Housing
Negotiable
1 set
(MOQ)
CNC Protective Housing up to 35kv Voltage Scb10 Electrical Dry-Type Power Transformer Metal Housing
Negotiable
1 set
(MOQ)
1/4
Zhejiang Dahu Electric Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Output Post Type Casting Insulation Current Transformer with Protective Class
US$
55.00
-
73.00
3 Pieces
(MOQ)
10kv Three-Phase Indoor Dry-Type Combined Transformer 10000/100V 7.5/5A Casting Insulation 0.2 Class Protective Relay
US$
100.00
2 Pieces
(MOQ)
100A Epoxy Resin Fully Encapsulated Instrument Transformers with Protective Class
US$
400.00
-
500.00
10 Pieces
(MOQ)
Single Phase Instrument Voltage/Potential CT PT Efficient Split Core Protective Current Transformer
US$
500.00
3 Pieces
(MOQ)
1/4
Denggao Electric Co., Ltd.
30 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dgg Outdoor Protective/Measuring Voltage Transformer Mvt for Power Distribution
US$
100.00
-
300.00
1 Piece
(MOQ)
Split Core Zero Phase/Sequence 12/42/75kv Protective Current/Voltage Potential Transformer for Reliable Electrical Performance
US$
40.00
-
90.00
1 Piece
(MOQ)
Single Phase Instrument Voltage/Potential CT PT Efficient Split Core Protective Current Transformer with 42kv Insulation Level
US$
100.00
-
300.00
1 Piece
(MOQ)
Protective Instrument/Potential Voltage/Current Instrument Transformer with 75kv Insulation and Advanced Features
US$
200.00
-
300.00
1 Piece
(MOQ)
1/4
Wenzhou Heyi Electrical Co., Ltd.
Send Inquiry
Hpt-40 Protective Current Transformer 150A-800A Split Core 5p 10p
US$
49.10
-
52.50
1 Piece
(MOQ)
300A-3000A Protective Transformer 5p 10p Hpt-80 Equipment Protection
US$
85.50
-
88.50
1 Piece
(MOQ)
Protective Current Transformer 100-800A 5p 10p Hpt-50
US$
54.00
-
56.00
1 Piece
(MOQ)
750A-5000A Protective Transformer CT 5p 10p Hpt-100 Equipment Protection
US$
98.00
-
102.10
1 Piece
(MOQ)
1/4
Henan Energy Electric Equipment Co.,Ltd
Send Inquiry
Current Transformer with Protective Class 10kv Indoor CT
US$
299.00
-
501.00
1 Piece
(MOQ)
Lzzbj Series Indoor Casting Current Transformer with Protective Class
US$
380.00
-
499.00
1 Piece
(MOQ)
Lzjc Series Indoor High Voltage 10kv Current Transformer with Protective Class
US$
280.00
-
510.00
1 Piece
(MOQ)
Wall Through Type 10kv Casting Insulation Current Transformer with Protective Class
US$
350.00
-
460.00
1 Piece
(MOQ)
1/4
ROOQ ELECTRIC GROUP CO., LTD.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Outdoor Three Phase Oil Immersed Transformer with Protective Tank, 315kVA-2000kVA
US$
500.00
-
8,000.00
1 Piece
(MOQ)
500kVA 35kv 33kv Dry Type Transformer with Protective Enclosure
Negotiable
1 Piece
(MOQ)
Durable, Low Loss, Three-Phase Dry-Type Transformer with Protective Casing 30-2500kVA 6-35kv
US$
1,000.00
-
30,000.00
1 Piece
(MOQ)
Epoxy Resin Cast Dry Type Transformer Electrical Power Distribution Transformer 160kVA 10kv/0.4kv
US$
500.00
-
8,000.00
1 Piece
(MOQ)
1/4
Zhejiang Yipu Electric Co., Ltd
Send Inquiry
Advanced Protective Current Transformer for Microcomputer Safety Solutions
US$
7.00
-
70.00
1 Piece
(MOQ)
Premium Plastic Case AC Current Transformer with Protective Features
US$
3.00
-
70.00
1 Piece
(MOQ)
Low - Voltage Ring - Type Protective Class Current Transformer
US$
6.00
-
300.00
1 Piece
(MOQ)
Low Voltage AC Current Transformer with Durable Plastic Housing
US$
3.00
-
70.00
1 Piece
(MOQ)
1/4
Zhejiang Guangbian Electric Power Technology Co., Ltd
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Customized 1000kVA Dry-Type Transformer Cooled by Fan with Protective Housing
US$
999.00
-
7,800.00
1 pieces
(MOQ)
High Voltage Three Phase 10kv Power Protective Current Transformer
US$
40.00
-
70.00
1 Piece
(MOQ)
Transformer Hv Pressure Flat Lock Stainless Steel Washer Set
US$
0.10
-
9.00
1 Piece
(MOQ)
Oil Resistant and Shockproof Transformer Seal Gasket Cork Rubber Sheet Board Seal
US$
0.10
-
9.00
1 Piece
(MOQ)
1/4
Wenzhou Shuowei Electric Co., Ltd.
3 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
12kv 5A Protective Relay Current Transformer
US$
50.00
-
150.00
1 Piece
(MOQ)
Protective Relay Transformer Voltage PT Transformer
US$
50.00
-
150.00
1 Piece
(MOQ)
Jdz10-10 High Precision Voltage Transformer
US$
50.00
-
150.00
1 Piece
(MOQ)
Jdz10-10b1 High-Quality PT Voltage Transformer
US$
50.00
-
150.00
1 Piece
(MOQ)
1/4
Shenheng Power Equipment Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
50 Hz Miniature Protective Split Solid Core Current Transformer
US$
30.00
-
80.00
1 Piece
(MOQ)
Protective Class Post Indoor Current Transformer
Negotiable
1 Piece
(MOQ)
Jdz (J) 10kv Indoor Claw Type Epoxy Resin Casting Voltage Transformer
US$
200.00
-
300.00
1 Piece
(MOQ)
35kv Smart Transformer Station Prefabricated Cubical Substation
US$
10,000.00
-
100,000.00
1 Piece
(MOQ)
1/4
Liaocheng Ketexiangrui New Energy Co.,Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
6kv 7.2kv 8.8kv 160kVA 250kVA 315kVA 500kVA Transformer with Protective Cover & Warning Sign, High Safety Standard
US$
999.00
1 Piece
(MOQ)
4.16kv to 0.4kv Three Phase Oil Immersed Transformer for Mining Camps Construction Sites and Temporary Power with Robust Tank and Protective Devices
US$
1,299.00
-
1,999.00
1 Piece
(MOQ)
Waterproof Corrosion Resistant XL Power Distribution Box for Port Mine Quarry Power System with Stainless Steel Enclosure & Lockable Door
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
High Quality Steel Panel Low Voltage XL-21 Indoor and Outdoor Distribution Power Cabinet Enclosure dB Boxes
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
Taili Electric Co., Ltd.
Send Inquiry
Long - Lasting Dry Type Transformers with Protective Enclosure for Portuguese Power Sectors
US$
1,000.00
2 Pieces
(MOQ)
1250kVA 10/0.4kv Environmental-Friendly Dry Type Power Transformer with Protective Enclosure
US$
1,000.00
2 Pieces
(MOQ)
High-Temperature Loop-Feed Transformer for Desert Climates-Supply to Saudi Arabia
US$
1,000.00
2 Pieces
(MOQ)
Three-Phase Pad Mount Transformer for Middle East-High-Temoerature Resistant Industrial Gear
US$
1,000.00
2 Pieces
(MOQ)
1/2
Tianjin Xingda Electric Technology Co., Ltd.
Send Inquiry
Manufacturer Sale White Protective Cover ANSI Bushing Accessories for Single-Phase Transformers
US$
4.00
10 Pieces
(MOQ)
Chinese Manufacturers Use White ANSI Protective Sleeves for Single-Phase Transformers
US$
4.00
10 Pieces
(MOQ)
24kv 630A China Xingda Manufacturing High Voltage DIN Transformer Busing Transformer Bushing Manufacturer
US$
8.00
-
10.00
100 Pieces
(MOQ)
European Low Voltage Power Transformer Bushing 1kv 1250A High Quality Porcelain Insulator
US$
8.00
-
10.00
100 Pieces
(MOQ)
1/4
HUANGHUA GROUP CO., LTD.
26 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2000kVA 4000kVA 40.5kv Cast Resin Dry Type Transformer with Protective Enclosure
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
High-Voltage Flange Mounted Insulation Protective Sleeve for Safety
US$
10.95
-
13.00
5 Pieces
(MOQ)
Durable Flange Mounted Protective Bushing for Industrial Use
US$
10.95
-
13.00
5 Pieces
(MOQ)
Premium Flange Mounted Protective Sleeve Bushing for Industrial Transformer
US$
10.95
-
13.00
5 Pieces
(MOQ)
1/4
Hefei Hemei Electronics Technology Co., Ltd.
15 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
1kHz-1MHz Silicon Steel Split Core High Frequency Current Transformer for Electricity Protective
US$
25.00
-
40.00
10 Pieces
(MOQ)
CRGO Grain Oriented Electrical Silicon Steel Output Power Harvesting Energy Current Transformer
US$
2.00
-
41.50
100 Pieces
(MOQ)
Customized Silicon Steel Core for High Voltage Power Transformers
US$
2.00
-
24.50
100 Pieces
(MOQ)
Silicon Steel Material Current Transformer Core for Power Supply Silicon Steel Core
US$
17.80
-
685.50
100 Pieces
(MOQ)
1/4
Chongqing JNCN Electric Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Reliability Amorphous Alloy Transformer 500kVA 630kVA 1600kVA Corrosion-Resistant Tank with Protective Coatings
US$
1,800.00
-
3,500.00
1 Piece
(MOQ)
Pdx (XM) Distribution Box Express Stock Delivery for Water Pump Control & Fire Systems Attractive Durable Coating Finish
US$
500.00
-
2,000.00
1 Set
(MOQ)
Fast Delivery Xm Distribution Box Stock Available for Hotels & High-Rise Buildings Compliant with IEC 60439-1 & GB7251.1 Standards
US$
500.00
-
2,000.00
1 Set
(MOQ)
Xm Series Power Distribution Box Express Shipping Available From Stock for Factories & Ports Durable Electrostatic Spray Finish
US$
500.00
-
2,000.00
1 Set
(MOQ)
1/4
Zhejiang Shengxian Electric Power Technology Co., Ltd.
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Oil Filled Distribution Transformer with Protective Relay for Smart Grid Application
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
20kv Corrugated Tank S11 Series Oil Immersed Power Distribution Transformer
US$
2,500.00
-
5,000.00
1 Piece
(MOQ)
High-Voltage Current Transformer with Surge Protection and Earthing Switch
US$
2,500.00
-
5,000.00
1 Piece
(MOQ)
Protective Relay Integration Electrical Indoor Medium Voltage Withdrawable Substation Power Distribution Switchgear
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
Baoding Yuanchen Transformer Manufacturing Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dry Type Transformer with Protective Enclosure Transformer
US$
700.00
-
850.00
1 Piece
(MOQ)
High Quality Environmentally Friendly 3 Three Phase Pad Mounted Transformer
US$
820.00
-
2,000.00
1 Piece
(MOQ)
Customized Environmentally Friendly Pad Mounted Transformer Zgs-30kVA-2500kVA for Renewable Energy Project
US$
820.00
-
2,000.00
1 Piece
(MOQ)
Safe Tamper Resistant 2500kVA Step Down Transformer for Schools
US$
820.00
-
2,000.00
1 Piece
(MOQ)
1/4
Welcome (Wenzhou) Electric Co., Ltd
Send Inquiry
Jszv16-10r 11kv PT Indoor Protective Three Phase Epoxy Resin Casting Voltage Transformer Measuring
US$
300.00
-
800.00
100 Pieces
(MOQ)
Bh0.66-80 0.66kv Window Type Current Transformer Low Voltage Current Transformer
US$
4.20
-
4.90
1,000 Pieces
(MOQ)
Jlszv-35 Outdoor Three-Phase Three/Four Wire Combined High-Voltage Current Transformer
US$
300.00
-
800.00
100 Pieces
(MOQ)
Jlszv-35 35kv Dry-Type Power Metering Box CT Vt Combination Transformer
US$
300.00
-
800.00
100 Pieces
(MOQ)
1/4
Zhejiang Tengtai Lightning Protection Technology Co., Ltd
Send Inquiry
Rct-90 2500/5A Toroidal Current Transformer Protective Current Collector Sensors CE RoHS Certified for Indoor Use
US$
5.00
10 Pieces
(MOQ)
Moreday Power Surge Protector 2p 3p AC SPD Class B+C Power SPD Protector Surge Protective Device
US$
22.11
10 Pieces
(MOQ)
AC SPD 2p House Surge Protector Protection Protective Low-Voltage Arrester Device 275V 10ka 20ka 40ka 30ka 60ka
US$
22.11
10 Pieces
(MOQ)
2p DC Surge Protector SPD for Solar Power Generation System Surge Protective Device Surge Arresters
US$
4.15
10 Pieces
(MOQ)
1/4
Jiangsu Daelim Electric Co., Ltd.
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Safe Power Transformer with Protective Housing for Various Uses 1000kVA 15kv
US$
85,000.00
-
260,000.00
1 unit
(MOQ)
Residential UL 12.47kv 13.2kv 14.4kv 480V Single Phase Pad Mounted Transformer 250kVA 200kVA 167kVA 100kVA 75kVA 50kVA 37.5kVA 25kVA Price
US$
1,500.00
-
5,500.00
1 unit
(MOQ)
UL Single Phase Step up Pad Mounted Transformer 167kVA Price
US$
3,450.00
-
5,650.00
6 unit
(MOQ)
333kVA Single Phase Pole Mounted Transformer with 11kv 33kv
US$
2,000.00
-
3,000.00
6 unit
(MOQ)
1/4
Zhejiang Anhuang Imp.&Exp. Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
10kv Post Type Potential Transformer with Protective
US$
1.00
-
25.00
1 Piece
(MOQ)
24kv Post Type Current Transformer
US$
1.00
-
25.00
1 Piece
(MOQ)
Combined Transformer for Photovoltaic Power Generation
US$
5,000.00
1 Piece
(MOQ)
35kv Post Type Current Transformer
US$
1.00
-
25.00
1 Piece
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Protective & Measuring Five Pole Three Phase Voltage Transformer Outdoor
US$
2,500.00
-
3,000.00
3 Pieces
(MOQ)
100/1A Split Core 5p20 Protection Current Transformer for Relay Device
US$
50.00
-
150.00
3 Pieces
(MOQ)
Lzck720-10resin Casting Measuring & Protective Dry Type Split Core CT
US$
10.00
-
100.00
3 Pieces
(MOQ)
3000A Electrical Primary Current Injection Test Kit
US$
20,000.00
1 Piece
(MOQ)
1/4
Zhejiang Putai High Voltage Electric Co., Ltd
Send Inquiry
Lzzx-12q Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase
US$
1.00
1 Piece
(MOQ)
Lfs-12 Indoor 12kv Current Transformer – Epoxy Resin Cast, Single-Phase
US$
1.00
1 Piece
(MOQ)
Lzjc-12 (G) 12kv Epoxy Resin Indoor Current Transformer
US$
1.00
1 Piece
(MOQ)
Lmz9-7.2g Indoor 7.2kv Bus-Type Current Transformer – Epoxy Resin Cast
US$
1.00
1 Piece
(MOQ)
1/4
Xiamen Actranx New Energy Technology Co., Ltd
Send Inquiry
Adjustable Claw-Pin High-Frequency Switch Transformer for High-Density PCB Mounting
US$
0.01
-
0.89
100 Pieces
(MOQ)
Compact Dry-Type Isolated High Voltage Transformer for Renewable Energy Generation Systems
US$
36.00
-
500.00
100 Pieces
(MOQ)
High Voltage Class H Insulation Dry-Type Transformer for Building and High-Rise Distribution
US$
36.00
-
500.00
100 Pieces
(MOQ)
Customized Parameter High-Precision High-Voltage Transformer
US$
36.00
-
500.00
100 Pieces
(MOQ)
1/4
1
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