Model 1587; Model 1577; Basic Maintenance; Cleaning - Fluke 1587 Calibration Manual

1587/1577
Calibration

Model 1587

Output Voltage
50 V
(0 % to + 20 %)
100 V
(0 % to + 20 %)
250 V
(0 % to + 20 %)
500 V
(0 % to + 20 %)
1000 V
(0 % to + 20 %)

Model 1577

Output Voltage
500 V
(0 % to + 20 %)
1000 V
(0 % to + 20 %)
Throughout this manual "rotary switch" refers to the rotary function
switch on the Meter.

Basic Maintenance

This basic maintenance section of the manual contains tests and procedures that
require no equipment other than the Meter and some consumables such as fuses and
batteries. Also, internal access is limited to the battery and fuse compartment.

Cleaning

When cleaning is necessary, wipe the Meter with a damp cloth and mild detergent.
Do not use abrasives or solvents. Dirt or moisture on the terminals can affect
readings.

Testing the Batteries Under Load

To avoid electrical shock or personal injury, replace the
batteries as soon as the battery indicator (b) appears. A
weak battery can cause false readings.
Before testing the batteries, turn the Meter to B. If b appears on the display, the
batteries are weak; replace them. If the display is blank, batteries may not be present
in the Meter, or they may be completely discharged; install new batteries.
The following procedure tests the batteries under load:
1. Depress the h while turning the rotary switch to INSULATION.
2. Read the display. The displayed voltage should be 5.2 V or greater. If voltage is
lower than 5.2 V, replace the batteries and repeat this test.
6
Display Range Resolution
0.01 to 6.00 MΩ 0.01 MΩ
6.0 to 50.0 MΩ 0.1 MΩ
0.01 to 6.00 MΩ 0.01 MΩ
6.0 to 60.0 MΩ 0.1 MΩ
60 to 100 MΩ 1 MΩ
0.1 to 60.0 MΩ 0.1 MΩ
60 to 250 MΩ 1 MΩ
0.1 to 60.0 MΩ 0.1 MΩ
60 to 500 MΩ 1 MΩ
0.1 to 60.0 MΩ 0.1 MΩ
60 to 600 MΩ 1 MΩ
0.6 to 2.0 GΩ 100 MΩ
Display Range Resolution
0.1 to 60.0 MΩ 0.1 MΩ
60 to 500 MΩ 1 MΩ
0.1 to 60.0 MΩ 0.1 MΩ
XWWarning
Test Current
1 mA @ 50 kΩ
1 mA @ 100 kΩ
1 mA @ 250 kΩ
1 mA @ 500 kΩ
1 mA @ 1 MΩ
Test Current
1 mA @ 500 kΩ
1 mA @ 1 MΩ
Note
Resistance Accuracy
±(% of Rdg + Digits)
±(3 % + 5 counts)
±(3 % + 5 counts)
±(1.5 % + 5 counts)
±(1.5 % + 5 counts)
±(1.5 % + 5 counts)
±(10 % + 3 counts)
Resistance Accuracy
±(% of Rdg + Digits)
±(2.0 % + 5 counts)
±(2.0 % + 5 counts)