YASKAWA YASNAC i80 - Measuring Instruments for Maintenance; Required Maintenance Tools; Maintenance Chemicals; Maintenance Parts List

3. MAINTENANCE INSTRUMENTS (Cent’d)
(1) Measuring Instruments
Table 3.1
Measuring Instruments
Name
Allowable Measuring Range
Purpose
10 to 300 VAC
(at 40 to 100 Hz)
To measure AC power
Tester or
Tolerance:
*2%
voltages
TESTER
Multi-Purpose
Several
mV to 100 VDC
To measure DC power
Digital Meter
Tolerance:
+2%
voltages
Up to multiples of 10
MQ
To measure currents,
Tolerance:
+5%
etc.
(2)
(3)
(4)
MULTI-PURPOSE
Tools
DIGITAL METER
Phillips screwdrivers:
@ PHILLIPS SCREWDRIVER
large, medium, and smal 1
Standard screwdrivers:
medium and small
ROM extractor: IC EXTRACTOR
model GX-6
@ STANDARD SCREWDRIVER
Chemicals
Cleaning agent for tape
reader (absolute alcohol)
&
?h3-
Maintenance parts
~.
Fuse model:
HM03 0.3 A
Approx. mass: 0.4 g
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