Users Manual• Mode d’emploi• Bedienungshandbuch• Manual d’Uso• Manual de usoACD-45PQ 600A Power Quality Clamp

4AutoVATM Function Set the slide-switch function-selector to the position.• With no input, the meter displays “ ” when it is ready.• With no ACA

5Peak-rms ModePeak-rms compares and displays the maximum RMS value of surge voltage or current with durations as short as 65ms. When ACV or ACA fu

6In ACA function, activating the Hz function during significant measurements can get the most appropriate trigger level to avoid electrical noises in m

7power factor, is no longer the only component constituting the overall power factor. Harmonics do increase apparent power and thus decrease the overa

8Single-Phase Power & 3-Phase Balanced-Load Power FunctionsSet the slide-switch function-selector to the “3~Bal • 1~” Power position.• Default at

9Note:1. Under proper measurement setups for load circuits, the W (real power) readings are always positive. Negative W readings indicate reversed cla

10Set the slide-switch function-selector to the “3~Bal • 1~” Power position. Setup power measurements as mentioned in the previous “Single-Phase Power

11• After the kWHr Recording session is stopped (“ ”) properly, the new result will supersede the previous one stored in the non-volatile memory. You

123-Phase 4-Wire (3 4W) Unbalanced-Load Power Function• Set the slide-switch function-selector to the “3~Un-Bal” Power position. Press “3W•4W” button

13• Then clamp the jaws around “Line 3” as reminded by annunciators “ L3”, and connect Black test probe (COM terminal) to “Line n (neutral)” and Red

14/ FunctionsSet the slide-switch function-selector to the / function position. Default at last selected function. Press SELECT button to toggle

15Auto Power Off Quick TestPress-and-hold the 3W.4W button while powering the meter on. The LCD displays “” & “ ” to confirm activation right after

16SPECIFICATIONSGeneral SpecicationsDisplay : Voltage functions: 6000 counts LCD display Power Ohm & Hz functions: 9999 counts LCD display ACA c

17E.M.C. : Meets EN61326-1:2006 (EN55022, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, , EN61000-4-5, EN61000-4-6, EN61000-4-8, E

18True RMS ACV & ACA clamp-on accuracies are specified from 0% to 100% of range or otherwise specified. Maximum Crest Factor are as specified below,

19ACA Current (Clamp-on)Range Accuracy 1) 2)50Hz / 60Hz40.00A, 400.0A, 600A 1.0% + 5d45Hz ~500Hz40.00A, 400.0A 2.0% + 5d600A 2.5% + 5d500Hz ~ 3.1kHz 4

20OhmsRange Accuracy5Hz ~ 500Hz 0.5%+4dOpen Circuit Voltage: 0.4VDC typicalAudible Continuity TesterAudible threshold: between 10 and 300.Response t

212. Add 4d to specified accuracy for 3-Phase Balanced-Load Power measurements. 3. Add 1% to specified accuracy @ ACA fundamental < 6A or ACV fundame

22MAINTENACE AND REPAIRWARNING To avoid electrical shock, disconnect the meter from any circuit, remove the test leads from the input jacks and turn

23Battery ReplacementThe meter uses standard 1.5V AAA Size (NEDA 24A or IEC LR03) battery X 2 Loosen the 2 captive screws from the battery cover case.

ACD-45PQ 600A Power Quality ClampUsers ManualMay 2010, Rev.1©2010 Amprobe Test Tools.All rights reserved. Printed in TaiwanEnglish

Limited Warranty and Limitation of LiabilityYour Amprobe product will be free from defects in material and workmanship for 1 year from the date of pur

ACD-45PQ 600A Power Quality Clamp1 Transformer Clamp Jaws for AC current magnetic field pick up2 Jaw marking lines for ACA (& thus Power) position

ACD-45PQ 600A Power Quality ClampCONTENTSSYMBOLS ...

1SYMBOLSCaution! Risk of electric shockCaution! Refer to the explanation in this ManualDouble Insulation or Reinforced insulationAlternating Curre

2Measurement Category III (CAT III) is for measurements performed in the building installation. Examples are measurements on distribution boards, circ

3UNPACKING AND INSPECTIONYour shipping carton should include:1 ACD-45PQ 600A Power Quality Clamp1 Test Leads (Black x 1; Red x 1)1 Bag1 Users Manu