Altech MultiPro 2000 Guia do Utilizador

User’s Guide MultiPro™ Digital MultiMeter Series With PC Interface Models: MP510 MP520 MP530

9Data Hold The HOLD function freezes the reading on the display for later viewing. Manual and Automatic Ranging The MultiPro™ series multimeters ar

10Operation Measurement Considerations NOTICE: Read and understand all warning and caution statements listed in the safety section of this operation

11Resistance and Continuity Measurements 1. Insert the black test lead banana plug into the negative COM jack and the red test lead banana plug into

12Frequency Measurements 1. Connect and make the measurement required as described in the previous paragraphs. 2. Press the Hz key to select the Fre

13MAX/MIN (MP530 only) 1. Press the MAX/MIN key to activate the MAX/MIN recording mode. The display annunciators "MAX/MIN" will appear. Th

14RS-232 PC Interface This instrument is equipped with an optically isolated interface port (located on the rear of the meter). An optional WindowsT

15Battery Replacement Loosen the 2 screws from the battery access door of the case bottom. Lift the battery access door and thus the battery compart

1 Support Hotline (781) 890-7440 Tech support: Ext. 200; Email: [email protected] Repair/Returns: Ext. 210; Email: [email protected] Website: www.

2Introduction Congratulations on your purchase of Extech model MP510, MP520, or MP530 digital multimeter. Properly used, this meter will provide man

38. Remove the battery from the meter if the meter is to be stored for long periods. 9. To avoid electric shock, do not measure AC current on any

4Specifications DC VOLTAGE RANGE Accuracy 50.00 mV 0.12% + 2d 500.0 mV 0.06% + 2d 5.000V, 50.00V, 500.0V, 1000V 0.08% + 2d NMRR: >60dB @ 50/60

5AC CURRENT RANGE Accuracy Burden Voltage 50 / 60Hz 500.0µA, 5000µA 0.6%+3d 0.15mV/µA 50.00mA, 500.0mA 0.6%+3d 3.3mV/mA 5.000A, 10.00A* 0.6%+3d 0.

6FREQUENCY Function Sensitivity (ACrms) Range mV 300mV 10Hz - 125kHz 5V 2V 10Hz - 125kHz 50V 20V 10Hz - 20kHz 500V 80V 10Hz - 1kHz 1000V 300V

7AC Sensing: True RMS on MP520 and MP530 Auto Power Off: After 17 minutes of inactivity with no input signal Safety: The MultiPro™ Series meters

8Meter Description (MP530 Shown) 1. 5000 count Liquid Crystal display 2. Function push-buttons 3. Rotary function switch 4. 10A input jack 5. V/Hz