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Fluke 1577/1587 Insulation Multimeters

 

• Large display with backlight
• Insulation test (1587: 0.01 MW to 2 GW) (1577: 0.1 MW to 600 MW)
• Insulation test voltages (1587: 50 V, 100 V, 250 V, 500 V, 1000 V),(1577: 500 V, 1000 V) for many applications
• Live circuit detection prevents insulation test if voltage > 30 V is detected for added user protection
• Auto-discharge of capacitive voltage for added user protection
• AC/DC voltage, DC milliVolts, AC/DC milliamps, Resistance (W), Continuity
• Filter for motor drive measurements (1587 only)
• Capacitance, diode test, temperature, Min/Max, frequency (Hz) (1587 only)
• Auto power off to save battery power
• CAT III 1000 V, CAT IV 600 V measurement category
• Included accessories: Remote probe, test leads and probes, alligator clips, (K-type thermocouple, 1587 only)
• Accepts optional Fluke TPAK™ magnetic hanging system to free your hands for other work
• Rugged, utility hard case allows you to bring everything you need for the job

Features

 

1577

1587

1587T

Multimeter Features

 

 

 

True RMS Voltage and Current for accurate measurements

Digital display counts

6000

6000

6000

Autorange and manual range for easy testing

Selectable filter for accurate voltage and frequency measurements on motor drives

 

Min Max Recording, Diode test, temperature, capacitance & frequency measurement for maximum flexibility

 

Insulation features

 

 

 

User selectable test voltages for many applications

 

Additional test voltages 50V, 100V, 250V

 

 

Special remote control probe for easy and safe measurements

Auto-discharge of capacitive voltage for added user protection

Live circuit detection prevents insulation test if voltage > 30V is detected for added user protection

General features

 

 

 

Auto Power off to save batteries

Large display with backlight

Input Alert to warn for incorrect connections

Continuity


Insulation Specifications

Functions

1577

1587

1587T

Measurement range

0.1MΩ to 600MΩ

0.01MΩ to 2GΩ

0.01MΩ to 100MΩ

Test voltages

500V, 1000V

50V, 100V, 250V, 500V, 1000V

50V, 100V

Test voltage accuracy

+ 20%, - 0%

+ 20%, - 0%

+ 20%, - 0%

Insulation test current

1 mA nominal

1 mA nominal

1 mA nominal

Auto discharge

Discharge time < 0.5s; for C = 1μF or less

Discharge time < 0.5s; for C = 1μF or less

Discharge time < 0.5s; for C = 1μF or less

Maximum capacitive load

Up to 1μF load

Up to 1μF load

Up to 1μF load


Multimeter Specifications

Functions

Maximum

Max. resolution

1577

1587/1587T

Voltage DC

1000V

1 mV

± (0.2% + 2)

± (0.09% + 2)

Voltage AC

1000V

0.1mV

± (2% + 3)

± (2% + 3)

Current DC

400mA

0.01mA

± (1.0% + 2)

± (0.2% + 2)

Current AC

400mA

0.01mA

± (2% + 2)

± (1.5% + 2)

Resistance

50.0MΩ

0.1Ω

± (1.2% + 2)

± (0.9% + 2)

Capacitance

9999μF

1 nF

 -

± (1.2% + 2)

Frequency

99.99kHz

0.01 Hz

 -

± (0.1% + 1)

Temperature

-40°C to +537°C

0.1°C

 -

± (1% + 10)


Battery life: Meter: 1000 hrs, Insulation Test: >1000 tests
Size (HxWxD): 203 mm x 100 mm x 50 mm
Weight: 0.55 kg

Included accessories
• C101 Rugged, utility hard case
• TL224 SureGrip Silicone Test Lead Set
• AC285 SureGrip Alligator Clip Set
• 80BK Integrated DMM Temperature Probe (Type K)
• TP165X Remote Test Probe