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Summary of Contents for Compliance West LCB-1010-B
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Page 3: Dear Customer
To fully appreciate all the features of your new instrument, we suggest that you take a few moments to review this manual. Compliance West USA stands by your instrument with a full one-year warranty. If the need arises, please don't hesitate to call on us. - Page 5 Section 1 ..............................1 An Introduction to leakage current testing with the LCB-1010-B ..........1 Safety Precautions ........................1 Test Personnel ..........................1 Testing Area ..........................1 Section 2 ..............................2 LCB-1010-B Configuration ......................2 Specifications ..........................2 Configuration 1 ......................2 IEC 61010-1:2010 Fig. A.1 ................2 Configuration 2 ......................3 IEC 61010:2010 Fig.
- Page 6 Protective Conductor Current and other standards (i.e. IEC 61010) for the design and specification of the leakage current measurement network. Compliance West USA offers several different leakage current networks to perform testing to numerous end- product standards. These networks comply with the requirements of the International Committee of Testing Laboratories Operational Procedure 113 (IECEE CTL-OP 113 Ed.
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Page 7: Specifications
Each network configuration includes an input fuse to protect against excessive current that could damage the leakage current network. If the LCB-1010-B is used incorrectly, the internal fusing may not protect the internal network components from damage. Such damage is not covered under warranty. For continued protection against risk of fire or electric shock, replace the internal fuse only with a type and rating as specified in this manual. - Page 8 Configuration 2 IEC 61010:2010 Fig. A.3 Table 2 Configuration 2 Specifications A, B Input terminals to connect to EUT 1500 Ohm 0.22 uF 500 Ohm C, D Output terminals for connection to voltmeter Configuration 3 IEC 61010-1:2010 Fig A.4 Table 3 Configuration 3 Specifications A, B Input terminals to connect to EUT 375 Ohm...
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Page 9: Setting Up Your Tester
Section 3 Operating Instructions This section describes how to set up and make measurements with your instrument. We recommend that you read the entire section carefully so that you can use all the features of your instrument. Setting up your Tester Your LCB leakage current measurement instrument is shipped with three cables that connect to detachable and output side terminal blocks on the input... -
Page 10: Verification Of Proper Operation
Fuse Verification Check To check the fuse, connect an ohmmeter between A and B. An open circuit measurement indicates an open fuse, and the fuse must be replaced before use. Verification of Proper Operation Once your LCB has successfully passed the fuse verification, you can proceed to perform a verification of proper operation, for this matter use a DC ohmmeter. - Page 11 Section 4 Maintenance and Calibration WARNING MAINTENANCE AND CALIBRATION INSTRUCTIONS ARE FOR QUALIFIED PERSONNEL ONLY. TO AVOID ELECTRIC SHOCK, DO NOT PERFORM ANY SERVICING OTHER THAN THE CONTAINED IN THE OPERATING INSTRUCTIONS. Introduction This section of the manual contains maintenance information for the LCB leakage measurement instrument. A 1-year calibration cycle is recommended to maintain the specifications of the factory.
- Page 12 Section 5 Technical Assistance Technical Assistance from Compliance West USA is available: Phone: (800) 748-6224 Hours: 8:00 AM - 4:00 PM Pacific Time. Also available on our web site at: www.compwest.com Contact: Compliance West USA 650 Gateway Center Way, Suite D San Diego, CA., 92102...
- Page 13 Appendix A Tolerance comparison for LCB Configuration 1 (Fig.A.1) 2500 2000 Input Impedance tolerance limts per CTL DSH 251B 1500 1000 100K Frequency [Hz] Figure A1. Input Impedance vs Frequency Transfer Impedance tolerance limts per CTL DSH 251B 100K Frequency [Hz] Figure A2.
- Page 14 Tolerance comparison for LCB Configuration 2 (Fig.A.3) 2500 2000 Input Impedance tolerance limts per CTL DSH 251B 1500 1000 100K Frequency [Hz] Figure A4. Input Impedance vs Frequency Transfer Impedance tolerance limts per CTL DSH 251B 100K Frequency [Hz] Figure A5. Transfer Impedance vs Frequency Vout/Vin (for Calibration) tolerance limts per...
- Page 15 Tolerance comparison for LCB Configuration 3 (Fig.A.4) 1000 Input Impedance tolerance limts per CTL DSH 251B 100K Frequency [Hz] Figure A7. Input Impedance vs Frequency Transfer Impedance tolerance limts per CTL DSH 251B 100K Frequency [Hz] Figure A8. Transfer Impedance vs Frequency Vout/Vin (for Calibration) tolerance limts per...
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