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No. 100 Fengbin Road, Liangxi District, Wuxi City
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Wuxi Hailin Electronic Technology Co., Ltd
AC current/voltage transmitter
NegotiableUpdate on 05/07
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Overview
AC current/voltage transmitters are used to isolate and convert AC signals from AC transformers into standard process current/voltage signals for control rooms, PLCs, DCS, and display instruments.
Product Details
AC current/voltage transmitterApplication:
Used to isolate and convert AC signals from AC transformers into standard process current/voltage signals for control rooms, PLCs, DCS, and display instruments.
Internally, efficient magneto electric isolation technology is used to isolate the input and output from each other, with strong anti-interference ability. It has the characteristics of high precision, high linearity, and low temperature drift.
Choose between two installation methods: DIN rail and flat screw fixation.
Product input and output specifications | ||||
X |
X |
X |
Explanation |
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Channel configuration |
1 |
One in, one out |
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input signal |
A |
0-1A |
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B |
0-5A |
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C |
0-10A |
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D |
0-120V |
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E |
0-250V |
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F |
0-500V |
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Z |
customized for customers |
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output signal |
1 |
4-20mA |
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2 |
0-20mA |
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5 |
0-5V |
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7 |
0- 10V |
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Note: Customers need to determine the input signal form and output signal form when placing an order. If there are special requirements, they can be customized | ||||
AC current/voltage transmitterProduct selection:
Example: One in one out, input 0-250V, output 4-20mA
Example: One in one out, input 0-5A, output 4-20mA
Main technical parameters:
input terminal
Input current range: AC 0-1A/2A/5A/10A
Input voltage range: AC 0-30V/50V/120V/250V/500V
Frequency range: 40Hz-60Hz
output terminal
Output signal: 4-20mA; 0-20mA; 0-5V;0- 10V
Output load resistance: RL ≤ 500 Ω (when outputting as a current signal)
RL ≥ 10K Ω (when outputting as a voltage signal)
Basic Parameters
Power supply: DC24V (voltage range: DC18-36V); Or AC85-265V rated power consumption: ≤ 1W (one in one out, DC24V power supply, 20mA output)
Basic accuracy: ≤ 0.5% F. S
Temperature drift: 0.02% F. S./℃ (-20 ℃~+55 ℃)
Response time: ≤ 400ms (0-90%) (TYP)
Insulation strength: 2000V AC/1min (between input, output, and power supply) Insulation resistance: ≥ 100M Ω (between input, output, and power supply)
Working temperature range: -20~+55 ℃
Electromagnetic compatibility: in accordance with GB/T 18268.1 (IEC61326-1)
