Amprobe ACD-30P Clamp-On-Power-Meters Uživatelský manuál

USER'S MANUAL ACD-30P, ACD-31P, & ACD-41PQ 1000A Clamp-on Power Meters

9●Measuring 3-Phase 4-Wire (3 4W) Power Parameters: In both un-balanced and balanced load cases, 3-Phase 4-Wire (34W) systems, measure the phase-t

10●Measuring 3-Phase 3-Wire (3 3W) Power Parameters: In both un-balanced and balanced load cases, 3-Phase 3-Wire (33W) systems, measure the power

11 Temperature function (models ACD-31P & ACD-41PQ only) Set the slide-switch function-selector to the oC/oF position. Default at last selected

12Disabling Auto-Power-Off (APO) Press-and-hold the HOLD button while sliding the function-selector to a (designated) function-selector position. Thi

13Cleaning and Storage Periodically wipe the case with a damp cloth and mild detergent; do not use abrasives or solvents. If the meter is not to be u

14InTPVOUpdate Rate : Power function: 1 per second nominal Voltage, ACA clamp-on, Ohm, Hz & Temperature functions: 4 per second nominal Polarity

15Accessories : Test leads (MTL-90B), batteries installed, user's manual, soft carrying pouch, & TPK-59 banana plug type-K thermocouple (mod

16PEAK-rms HOLD (ACA & ACV only) Response: 65ms to 90% Ohms RANGE Accuracy 999.9Ω 1.0% + 6d Open Circuit Voltage : 0.4VDC typical Audible Cont

17Temperature (model ACD-31P & ACD-41PQ only) RANGE Accuracy -50oC ~ 300oC 2.0% + 3oC -58oF ~ 572oF 2.0% + 6oF Type-K thermocouple range &

18Power Accuracy 1) 2)RANGE 0 ~ 600.0kVA F ~ 10th 11th ~ 46th 47th ~ 51st @ PF = 0.99 ~ 0.1 2.0%+6d 3.5%+6d 5.5%+6d Accuracy 1) 3)RANGE 0 ~ 600.0

11) SAFETY This manual contains information and warnings that must be followed for operating the instrument safely and maintaining the instrument in

LIMITED WARRANTY Congratulations! Your new instrument has been quality crafted according to quality standards and contains quality components and work

2WARNING To reduce the risk of fire or electric shock, do not expose this product to rain or moisture. The meter is intended only for indoor use. T

3 3) PRODUCT DESCRIPTION This user's manual uses only representative model(s) for illustrations. Please refer specification details for function

44) OPERATION AutoVATM function Set the slide-switch function-selector to the position. ●With no input, the meter displays “Auto” when it is rea

5around only one single conductor of a circuit for load current measurement. Make sure the jaws are completely closed, or else it will introduce meas

6 Line-level Frequency function When ACV or ACA function is auto-selected or manual-selected, press Hz button momentarily toggles to Line-level Freq

7Notes on Displacement Power Factor & True Power Factor ●Introduction: Power is the rate of change of energy with respect to time (in terms of vo

8●PF (Total Power Factor) displays simultaneously in the secondary mini display. Denoting efficiency, absolute PF value is adopted. ●“A-lags” LCD ann