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Table of Contents
Related Manuals for Cybertek CTB20A
Summary of Contents for Cybertek CTB20A
- Page 1 Shenzhen Zhiyong Electronics Co., Ltd. AC/DC High Accuracy Current Probe CTB20A/B/C (20A/1MHz) CTB200A/B/C (200A/600kHz) CTB501A/B/C (500A/500kHz) CTB500A/B/C (500A/100kHz) CTB1000A /B/C(1000A/50kHz) CTB2000A/B/C (2000A/50kHz) Shenzhen Zhiyong Electronics Co., Ltd. www.cybertek.cn...
- Page 2 Shenzhen Zhiyong Electronics Co., Ltd. Preface First of all, thank you for purchasing our products, this instruction manual is the description about the function, usage, operation attention points, etc. Before use, please read the instructions carefully and use correctly. Manual annotation will use the following symbols to distinguish. This symbol means it is harmful to the machine and human body;...
- Page 3 Shenzhen Zhiyong Electronics Co., Ltd. Warn Do not use the top part of the clamp to fix the foreign matter. This could possibly lower the performance of the sensor characteristics or malfunction the switch. Do not input current to the device when the power supply is cut off, or the device will possibly be damaged. ...
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Page 4: Product Description
Traffic transport system (Electric mobile, locomotive, avionic device) design 3. Product Description Take CTB1000A as example: Jaw：CTB20A/B/C,CTB200A/B/C,CTB501A/B/C diameter 20mm; CTB500A/B/C,CTB1000A/B/C,CTB2000A/B/C diameter 50mm。 Power supply indicator light：lighted green when power on. Degaussing indicator light: lighted red when degaussing button was pressed. After the degaussing,... - Page 5 Conductor under test is put in the center of the aperture, and input the sine wave current Measuring device of input resistance over 1MΩ Please correctly degauss zero set before the measurement. Model CTB20A/B/C CTB200A/B/C CTB501A/B/C CTB500A/B/C CTB1000A/B/C CTB2000A/B/C DC 2000A...
- Page 6 ±12V) ±12V) ±12V) ±12V) Accuracy Datasheet CTB20A/B/C Frequency Amplitude Phase ±0.2% rdg. ±0.05% f.s. DC < f ≤ 100 Hz ±0.2% rdg. ±0.01% f.s. ±0.1deg. 100Hz< f ≤ 500 Hz ±0.3% rdg. ±0.02% f.s.
- Page 7 Shenzhen Zhiyong Electronics Co., Ltd. 50kHz< f ≤ 100kHz ±15% rdg. ±0.05% f.s. kHz)deg. 100kHz< f ≤ 300kHz ±15% rdg. ±0.05% f.s. 300kHz< f ≤ 600kHz ±30% rdg. ±0.05% f.s. CTB501A/B/C Frequency Amplitude Phase ±0.2% rdg. ±0.02% f.s. DC < f ≤ 100 Hz ±0.2% rdg.
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Page 8: Connector Selection
±2.0% rdg. ±0.02% f.s. ±1.5deg. 5kHz< f ≤ 10kHz ±5.0% rdg. ±0.05% f.s. ±2.0deg. 10kHz< f ≤ 50kHz ±30% rdg. ±0.02% f.s. ±10deg. Current rated value vs. Frequency curve CTB20A/B/C CTB200A/B/C CTB501A/B/C CTB500A/B/C CTB1000A/B/C CTB2000A/B/C 5. Connector Selection ① CTBxxxA Series： Accessories... -
Page 9: Accessories Introduction
4 channels, it can connect with 4 current probe at once, including the probe connector, BNC output connector, degaussing zero set button and power supply indicator light function. CTB104 for CTB20A,CTB200A,CTB500A,CTB1000A，CTB104A for CTB2000A ②CTBxxxB Series： 1. Power supply cable: connecting with 12V adaptor. -
Page 10: Environment Characteristics
2. Output cable: output signal with BNC cable connecting with the measurement devices. 3. Junction box auto degaussing and zero set button: same as the one on handle, press the button and the probe will degauss and automatically zero set. 6. Machinery Specification Model CTB20A /B/C CTB200A/B/C CTB501A/B/C CTB500A/B/C CTB1000A/B/C... - Page 11 Shenzhen Zhiyong Electronics Co., Ltd. Make sure the current under test is below the maximum value. The magnetic core will be saturated if rated value is surpassed. As the result the waveform generated will be partially cut off and the surge current will cause failure on core degaussing process, need to be adjust again to zero set.
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Page 12: Packing List
Current Probe Instruction Manual Warranty Card Test Report DC-12V/1A adapter(CK-612B) （only for type B） CYBERTEK SHENZHEN ZHIYONG ELECTRONICS CO., LTD. Addr：Room A1702, Building 4, TianAn Cyber Park, HuangGe North Road, LongGang District, ShenZhen City, China Tel: +86-400 852 0005 / +86-755-86628000...
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