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4-20mA 0-10V Signal Generator,Adjustable Voltage Current Simulator,for PLC Debugging, 0-22mA Sink Source for Transmitter,Built-in Rechargeable Battery

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$21.59

$ 9 .99 $9.99

In Stock
  • [PRODUCT INFORMATION]:Cywhrvzsf Signal Generator Voltage Output Range: ±10V, Accuracy after Calibration: 0.05V, Drive Current <20MA, Current Output Range: 0-22MA, Accuracy after Calibration: 0.05MA, Load Sampling Resistance <500 Ohms, Working Environment: 0- 40℃
  • [3 POWER SUPPLY METHODS]:Cywhrvzsf Signal Generator External terminal power supply DC15-30V, power 1W (not charging)/4W (charging); External microUSB-5V, current 0.2A (not charging)/0.8A (charging); The built-in 3.7V lithium battery has a capacity of 1000mAh, and the maximum charging current is 0.6A. It will not charge automatically when it is fully charged. Generally, it will take more than 4 hours. It can take 1-5 hours to see the output load.
  • [WIDE SCENARIOS]:Cywhrvzsf Signal Generator has dual adjustment modes for coarse adjustment and fine adjustment, can set adjustment turns, Wide range of usage scenarios,For PLC and panel debugging, dimmers, inverters, equipment testing etc.
  • [SAFETY PROTECTION]:Cywhrvzsf Signal Generator current and voltage output is equipped with short-circuit protection, charging protection, and power supply with reverse connection protection, which is safe and secure to use.
  • [SATISFACTORY SERVICE]: We Provide 24-hour online service,If you encounter any problems, Please email SELLER SUPPORT (Not Amazon support), we will give you a perfect solution.


Product Description:

Voltage Output Range: ±10V, Accuracy after Calibration: 0.05V, Drive Current

Current Output Range: 0-22MA, Accuracy after Calibration: 0.05MA, Load Sampling Resistance

Working Environment: 0- 40℃


3 Power Supply Methods:

1.External terminal power supply DC15-30V, power 1W (not charging)/4W (charging);

2.External microUSB-5V, current 0.2A (not charging)/0.8A (charging);

3.The built-in 3.7V lithium battery has a capacity of 1000mAh, and the maximum charging current is 0.6A. It will not charge automatically when it is fully charged. Generally, it will take more than 4 hours. It can take 1-5 hours to see the output load.

Built-in Lithium Battery: 1000mAH

Wide Scenarios:For PLC and panel debugging, dimmers, inverters, equipment testing etc.


Products Included:

1PC*Signal Generator

1PC Screw Driver

6PCS Terminal

4PCS Insulation Clip Cover

4PCS Alligator Clip

1PC*2 A USB Cable

1PC*Product Manual


Allen
Reviewed in the United States on August 12, 2024
This device produces 0 to 10 VDC, and 4 to 20 mA, which is what I bought it for. The small internal rechargeable battery does provide the voltage and current out, that's how I have used it. (instructions say you can use external 24 vdc also, I have not tried that yet)The annoyance is the top connector for the wires makes inconsistent connections. The kit includes those little blue ferrules, and when I use those, it works better. Bare wire, not so good. Apparently that's why they included the ferrules?Accuracy is only fair. VDC is good, milliamps are low. But - there is a calibration procedure, I just have not calibrated it.The manual is brief and can be difficult to understand. Here's my tip, on the 6-way top connector, the 3 connections on the left are for Input, the 3 connections on the right are for output. AIo is milliamps out, AVo is voltage out.
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