Products
The TKC-EKAD12 series current transducer is an open loop device with a galvanic isolation between primary and secondary circuit, it provides accurate electronic measurement of AC or pulsed currents. This dismountable series current transducer has rated current input between 20A and 500A, meansure range upto 1000A. It has 1% accuracy, very reliable. Available for appearance customization.
Technology :
Open loop Hall effectMax. Nominal Value :
500AMax. Measuring Range :
1000AOutput Signal :
4~20mASupply Voltage :
12V ±5%Accuracy :
1%Op. Temperature :
-40 °C / 85 °CMounting :
Aperture Φ21mmWeight :
68gMOQ :
60
Electrical data (Ta=25℃±5℃,RL=2KΩ,CL=10000PF) |
Type |
TKC20 EKADA12 |
TKC50 EKADA12 |
TKC100 EKADA12 |
TKC200 EKADA12 |
TKC400 EKADA12 |
TKC500 EKADA12 |
Unit |
Rated current(Ipn AC) |
20 |
50 |
100 |
200 |
400 |
500 |
A |
Measuring range(Ip AC) |
40 |
100 |
200 |
400 |
800 |
1000 |
A |
Rated output (DC) |
@Ip=±Ipn AC 4~20 ±1% |
mA |
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Supply voltage |
12 ±5% |
V |
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Power Consumption |
+35+Io |
mA |
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Offset voltage |
@Ip=0 4±0.1 |
mA |
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Offset drift |
@ -40~+85℃ ≤±0.005 |
mA/℃ |
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output drift |
@ -40~+85℃ ≤±0.005 |
mA/℃ |
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Linearity |
@Ip=Ipn ≤1 |
%FS |
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Response time |
≤200 |
mS |
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Bandwidth |
@-3dB 40~10000 |
Hz |
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Galvanic isolation |
@50HZ, AC,1min 2.5 |
KV |
Applications |
Variable speed drives
Welding machine
Battery supplied applications
Uninterruptible Power Supplies (UPS)
Electrochemical
Mechanical dimension (for reference only) |
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
Directions for use |
1.When the current will be measured goes through a transmitter, the current will be measured at the output end.
(Note: The false wiring may result in the damage of the transmitter)
2.The output amplitude of the transmitter can be adjusted according to users’ requirements.
3.Custom design in the different rated input current and the output current are available.
Further Note |
L/T: Large quantity in 14 days
customized: Support OEM/ODM, Laser marking, Packing
Warranty: 2.5 years
After-sale service: within 24 hours
Packing and Shipment |
Add: NO.80 Feitian Avenue, Lukou Street, Jiangning District, Nanjing City
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