background image

HZRG-III

Capacitance And Inductance

Tester

USER MANUAL

Huazheng Electric Manufacturing (Baoding) Co., Ltd

Summary of Contents for HZRG-III

Page 1: ...HZRG III Capacitance And Inductance Tester USER MANUAL Huazheng Electric Manufacturing Baoding Co Ltd...

Page 2: ...ual and operate and maintain the instrument according to the manual to prolong its service life Just a light press the test will be completed automatically is the operating characteristics of this ins...

Page 3: ...ntents I Overview 1 II Features 2 III Technical index 3 IV Conditions of Use 3 V Panel introduction 3 VI Instructions 4 VII Test wiring 10 VIII Precautions 13 IX After sales service 14 V Packing List...

Page 4: ...itor bus and then measure with an old fashioned capacitor meter Since the capacitor bank is composed of dozens to hundreds of small capacitors it is necessary to disconnect the wires to measure the ca...

Page 5: ...after the test is completed 2 During the measurement the instrument can display the measured voltage current power frequency impedance phase angle and other data while measuring the capacitance value...

Page 6: ...k reading 3 0 1m 3 Dimensions 400mm 300mm 200mm IV Conditions of Use Environmental temperature 20 40 Environmental humidity 85 RH Power supply AC220V 10 50 1Hz V Panel introduction Figure 1 The four t...

Page 7: ...connect and disconnect AC power USB U disk interface Instrument ground terminal RS232 extended spare VI Instructions When the instrument is connected to the test line and power cord as required turn o...

Page 8: ...capacitance and inductance test If capacitance test is needed click the parameter setting icon button in the main menu screen to enter the capacitance measurement parameter setting screen as shown in...

Page 9: ...nt the data click the print icon button to store the data click the save icon button if you still need to measure click the retest icon button click the exit icon button to return to the main interfac...

Page 10: ...surement and wait for the instrument to automatically lock the screen In the locked screen state the user can save or print Click the corresponding icon button directly for each operation If you want...

Page 11: ...t you can refer to the single phase capacitance measurement operation 4 Resistance test Connect the test wire and click the resistance test icon button on the main interface to directly perform resist...

Page 12: ...ecommended that customers not change the setting data otherwise the test data will be inaccurate If you need to change it again it must be carried out under the guidance of our company s technicians a...

Page 13: ...capacitive reactance of the capacitor under test the unit is ohm The inductive reactance of the reactor under test in ohm R the loss resistance of the tested product the unit is ohm D The loss factor...

Page 14: ...t output terminal of the instrument according to the color corresponding to the A B C phases and then the current measurement line is tightened on the instrument interface and the clamp sensor should...

Page 15: ...ee phase Yn shaped capacitance The three phase four wire Yn shaped measurement wiring is equivalent to the three phase Y type wiring or the single phase measurement method is adopted for the phase mea...

Page 16: ...ult phase A is used for measurement the power supply outputs yellow and black binding posts and the current input uses phase A clamps The measuring line is connected by the measuring output terminal o...

Page 17: ...contact with the tested product to avoid voltage open circuit 8 Do not remove the wiring before the test is completed during the measurement process 9 If there are problems that cannot be solved pleas...

Reviews: