Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Frequency Transformer
200
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Ctk Type Earth Leakage Current
Transformer
Zero Phase Current
Transformer
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Pin Type Current
Transformer
CT-226b Mini Current
Transformer
US$ 0.3-0.7
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Dasn-242 Class 1.0 High Precision Single Phase Current
Transformer
US$ 12-17
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Heyi DIN-Rail Type China Manufacture 3 Phase Sct 2851b Three Phase Current
Transformers
Switchboard
US$ 1-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctx 100A 1A Zero Sequence Current
Transformer
for Electricity Meter
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Toroidal Current
Transformer
100/5A (RCT-35) Direct Manufacturer
US$ 1-1.6
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
(SDH-60) Single Phase 50/60 Hz Indoor Current
Transformer
US$ 0.5-2.33
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Ctx High 400A Precision Zero Sequence Current
Transformer
US$ 2-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
10kv Ljwd-10 Electric Power Steel Oil-Immersed High Voltage Audio Current
Transformer
US$ 216-240
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Zero Sequence Current
Transformer
Open Type Rzct-184
US$ 12.1-14
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Current
Transformer
5 (30) a-5mA 0.1 Class
US$ 0.5-1
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
CE Arrpove Low Voltage Current
Transformer
Dx Series
US$ 0.5-2
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Micro Precision CT Current
Transformer
for Smart Meter
US$ 0.12-0.8
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Heyi Asct 10kv Lzzbw-10 High Voltage CT Current
Transformer
for Switchgear
US$ 216-240
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
CT Series Mini Electric Current
Transformer
for Panel Meter
US$ 0.5-1
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
CE Approved Mr Current
Transformer
for Electric Energy Meters
US$ 1-3
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Low Voltage Precision Current
Transformers
with 0.66kv
US$ 3.1-6.23
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Heyi Asct 10kv Lzzbj12-10 High Voltage Current
Transformer
for Measurement Epoxy
US$ 216-240
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
5A/2.5mA Pins Mount PCB Current
Transformer
for Meter
US$ 0.2-0.7
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
(SDH-100) Bar Type Current
Transformer
for Ammeter
US$ 0.3-6.5
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Small (DX-20) Current
Transformer
for Ammeter AC Cts
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Zero Sequence Current
Transformer
318mm 0.25mA Output
US$ 19.3-21
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
Dp Split Core Current
Transformers
100/5A - 6000/5A for Switchgear Manufacturer
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
Video
(MR-60) Low Voltage Current
Transformer
600/5A
US$ 0.5-2.1
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Heyi Electrical Co., Ltd.
1
2
3
4
5
6
7
8
9
Next
Show:
24
36
48
Category
Electrical & Electronics
Transformer
Instrument Transformer
Switching Power Supply
Inductor
Current Sensor
More
Product Features
Application
Power
Electronic
Instrument
Lighting
Rectifier
Audio
More
Phase
Single
Three
Coil
Core-Type Transformer
Amorphous Alloy Transformer
Cooling Method
Dry-Type Transformer
Oil-Immersed Type Transformer
Winding Type
Separated Winding Transformer
Two-Winding Transformer
Multi-Winding Transformer
Auto-Transformer
Certification
ISO9001
CCC
Usage
Single-Phase Transformer
Rectifier Transformer
Combined Transformer
Power Transformer
Distribution Transformer
Frequency Characteristics
Power Frequency
High Frequency
Low Frequency
Shape of Coil
Ring
Ee
Ei
See More Features
Company Features
Business Type
Other
R&D Capacity
OEM
Own Brand
ODM
Others
City
Wenzhou
Qingdao
Ganzhou