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All 51 Current Transformer Shunt And Meter Products
Six manufactured ranges plus a cross reference library covering the European, UK and Asian families buyers ask us to match. Every product page carries the real specification from the factory data, not a rewritten summary.
Moulded Case And Busbar Current Transformers
Plastic case measuring current transformers for panel boards and switchgear. Ten to twelve frame sizes per family, primary current from 1 A to 6000 A, DIN rail, side base or busbar mounting, hinged terminal covers as standard.
MES Busbar Instrument Current Transformer
Primary current 5 A to 3000 A
Secondary current 5 A / 1 A
ABO Current Transformer
Primary current 5 A to 5000 A
Secondary current 5 A, 1 A, 0.5 A, 0.25 A, 0.1 A
Split Core And Clamp On Current Transformers
Openable core current transformers that install on a live cable or busbar without breaking the primary circuit. Square, ring, clamp and outdoor waterproof bodies, 5 A to 5000 A primary, 5 A, 1 A, mA or 333 mV secondary.
DBP Square Split Core Current Transformer
Primary current 5 A to 5000 A
Secondary current 5 A / 1 A
HK Split Core Current Transformer
Primary current 5 A to 5000 A
Design One button clamp on, open type
SCT Clamp Split Core Current Transformer
Maximum continuous primary current 5 A to 120 A
Secondary turns 3000, or per customer datasheet
Clamp On Current Transformer
Measurement range 1 mA to 1200 A AC
Ratio 1000:1 or 2000:1 (customised)
DC Split Core Current Transformer
Type DC split core current sensor
Frames SCT010TS-D, SCT024TS-D
FSCT Waterproof Split Current Transformer
Type Outdoor waterproof split core
Installation Clamp on, no circuit interruption
LMZK Epoxy Resin Split Current Transformer
System voltage 10 kV and 35 kV AC
Duty Current measurement and microcomputer protection
LXK Zero Sequence Split Core Current Transformer
Rated primary current 50 A to 600 A
Rated secondary current 5 A or 1 A
Flexible Rogowski Coil Current Transformers
Air cored rope style coils that clip around irregular bus, cable bundles and awkward geometry. 10 A to 100 kA, coil length 20 cm to 200 cm, mV or integrated 0-5 V output, bandwidth 2 Hz to 100 kHz, accuracy 1.0.
Three Phase Rogowski Coil Current Transformer
Input current range 0 to 10000 A
Output 0.333 Vac, 100 mV per 1000 A, or 0 to 5 Vac
Flexible Rogowski Coil Current Transformer
Measuring range 1 A to 10000 A
Output at 1000 A 40 mV / 80 mV / 100 mV
Protection And Three Phase Current Transformers
Protection class current transformers to 5P5, 5P10, 5P20, 10P5, 10P10 and 10P20, three in one sets that mount straight onto moulded case circuit breakers, and residual fire monitoring cores.
PR 5P20 Protection Current Transformer
Protection classes 5P5, 5P10, 5P20, 10P5, 10P10, 10P20
Frames PR30, PR70, PR85, PR170
PSDH Plastic Protection Current Transformer
Type Plastic case protection current transformer
Duty Protective relay input
TAS Three Phase Current Transformer
System voltage 720 V, 50 to 60 Hz
Test voltage 3 kV for 1 minute
D364 Three Phase Current Transformer
Type Three phase current transformer
Position in range Low cost three phase option
LSY Residual Fire Monitoring Current Transformer
Type Residual current transformer for fire monitoring
Core High magnetic permeability nickel steel or nanocrystalline
FOX Current Transformer
Primary range 1 A to 6000 A across the family
Terminal covers Built in sliding sealable covers
Cast Resin And Medium Voltage Current Transformers
Epoxy resin cast instrument transformers and reactors for 0.5/0.66 kV indoor duty up to 36 kV medium voltage post type units, plus current limiting reactors for short circuit management.
LZZBJ9-36 Medium Voltage Current Transformer
Type designation LZZBJ9-36/250(II)
Rated voltage 36 kV (12 kV and 24 kV frames also available)
LMZJ1 Epoxy Resin Current Transformer
Rated voltage 0.5 / 0.66 kV
Type Indoor ring type, single phase
Current Limiting Reactor
Type Series current limiting reactor
Function Reduce prospective short circuit current
DC Shunts Panel Meters And Transducers
DIN 43703 precision DC shunts from 1 A to 4000 A, demand and digital panel meters, and RS485 measuring transducers that turn a three phase supply into a data stream.
Meter Current Transducer
Models 1856B05, 1876B05
System Three phase, and three phase four wire (1876B05)
Worldwide Current Transformer Cross Reference
A reference library of the European, UK and Asian current transformer families buyers ask us to match. These pages describe the market standard so you can identify the frame and rating you already use, then find the equivalent QIANWEI part.
Lovato Current Transformer Cross Reference
Solid core frames DM0T, DM2T, DM3T, DM4T, DM5T
Split core frames DM1TA, DM2TA, DM3TA, DM4TA
Rayleigh Instruments Current Transformer Cross Reference
Split core measuring DBP23, 100 A to 400 A, 20 × 30 mm busbar window
Split core 333 mV TAS-XH-0750, 5 A to 200 A, 19 × 18 mm aperture
Hobut Current Transformer Cross Reference
Split core Series 80, ring type, multi ratio, clip together, micro 19, mV split core
Three phase Series 35 two phase, CT105, CT104, CT75 moulded case
Crompton Instruments Current Transformer Cross Reference
Secondary 5 A or 1 A
Core types Tape wound, balanced, split core
IME Current Transformer Cross Reference
Typical frame TABB50C200, 200 A primary, 5 A secondary
Class and burden example 60/5 A, Class 1/3, 1.3 / 2 VA
EFEN Current Transformer Cross Reference
Window type Up to 5000 A primary
Tube type Up to 600 A primary
Lumel Current Transformer Cross Reference
Wound primary LCTM 62/W (40), LCTM 74/W (45)
Round conductor LCTR 45/14, LCTR 50/14, LCTR 62/R
European Current Transformer Cross Reference
CTB Um < 1.0 kV, 6 kV isolation test, -5 °C to +50 °C
ASR tube 30 A to 1000 A, class 0.2 / 0.5s / 0.5 / 1 / 3
Not Sure Which Frame You Need
Send the busbar or cable dimension, the ratio and the burden. An engineer confirms the frame the same working day.