Fluke 1587/1577 Insulation Multimeters

Description

The Fluke 1587/1577 Insulation Multimeters combine a digital 1 kV insulation tester with a full-featured, true-rms digital multimeter in a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.

Whether you work on motors, generators, cables, or switch gear, the Fluke 1587 Insulation Multimeter is ideally suited to help you with your tasks. Only the Fluke 1587 has capacitance, diode test, temperature, Min/Max and frequency (Hz) also a filter for motor drive measurements.

 

Features

  • Auto Power Off
  • Auto Ranging
  • Automatic Discharge
  • Backlight
  • Capacitance
  • Continuity
  • Counts 6000
  • Counts 6000 counts
  • Current AC ac amps: 400
  • Dangerous Voltage Indicator
  • Diode Test
  • Frequency 100
  • Insulation Test
  • Live Circuit Detection
  • Low Battery Indicator
  • Low Input Impedance
  • Manual Ranging
  • Min/Max with Time Stamp
  • Resistance 50
  • Smoothing
  • Temperature
  • True RMS
  • Voltage AC ac volts: 1000
  • Voltage DC dc volts: 1000
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Specifications

Specifications

Voltage DC

Maximum Voltage:

 1000 V

Accuracy:

 1577: ±(0.2%+2)

 

 1587: ±(0.09%+2)

Maximum Resolution:

 0.001V

Voltage AC

Maximum Voltage:

 1000 V

Accuracy:

 1577: ±(2%+3)

 

 1587: ±(2%+3)

AC Bandwidth:

 1587: 5kHz*

 

 *with low pass filter; 3db @ 800 Hz

Maximum Resolution:

 0.1 mV

Current DC

Maximum Amps:

 400mA

Amps Accuracy:

 1577: ±(1.0%+2)

 

 1587: ±(0.2%+2)

Maximum Resolution:

 0.01 mA

Current AC

Maximum Amps:

 400mA

Amps Accuracy:

 1577: ±(2.0%+2)*

 

 1587: ±(1.5%+2)*

 

 * 1kHz bandwidth

Maximum Resolution:

 0.01 mA

Resistance

Maximum Resistance:

 50 MΩ

Accuracy:

 1577: ±(1.2%+2)

 

 1587: ±(0.9%+2)

Maximum Resolution:

 0.1Ω

Capacitance(1587 only)

Maximum Capacitance:

 9,999 µF

Accuracy:

 ±(1.2%+2)

Maximum Resolution:

 1 nF

Frequency (1587 only)

Maximum Frequency:

 100 kHz

Accuracy:

 ±(0.1%+1)

Maximum Resolution:

 0.01 Hz

Temperature Measurement (1587 only)

 

 -40.0 °C to 537 °C

 

 -40.0 °F to 998 °F

 

 excluding probe

Diode Test (1587 only)

Range:

 6 V

Resolution:

 1 mV

Accuracy:

 ±(2 % + 1)

Insulation Test

Minimum Test Current @ 1kΩ/V:

 

 1mA

Test Voltages:

1577:

 500, 1000 V

1587:

 50, 100, 250, 500, 1000 V

Maximum Resistance per Test Voltage:

50V:

 

100V:

 

250V:

 

500V:

 

1000V:

 1577: 600 MΩ

 

 1587: 2 GΩ

Maximum Resolution per Test Voltage:

50V:

 0.01 MΩ

100V:

 0.01 MΩ

250V:

 0.1 MΩ

500V:

 0.1 MΩ

1000V:

 0.1 MΩ

Accuracy per Test Voltage:

50V:

 ±(3 % + 5)

100V:

 ±(3 % + 5)

250V:

 ±(1.5 % + 5)

500V:

 1577: ±(2.0 % + 5)

 

 1587: ±(1.5 % + 5)

1000V:

 1577: ±(2.0 % + 5)

 

 1587: ±(1.5 % + 5) to 600 MΩ, ±(10 % + 3) above 600 MΩ

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