Fluke 1550C Calibration Manual

Insulation Tester
Required Equipment
5
Required Equipment
Equipment required to perform the procedures in this manual is listed in
Table 2. If the recommended models are not available, equipment with equivalent
specifications may be substituted.
Warning
For safe operation and maintenance of the product, have an
approved technician repair the product.
Caution
Do not attempt to use the 5500A, 5520A, or other standard
calibrator for insulation and continuity resistance tests.
Calibrator damage will result.
Table 2. Required Equipment
Equipment Minimum Required Characteristics Recommended Model
HV Probe 6 kV, ±1 % (1000:1 Divider)
11 kV, ±2 % for the 1555
Fluke 80K-6
80K-15
Digital Multimeter 500 mVdc to 1 V: ±0.02 % Fluke 8508
1
Load with Guard
Terminal
Resistances
200 kΩ, ±1.25 %, 500 V
500 kΩ, ±1.25 %, 500 V
1 MΩ, ±1.25 %, 1 kV
2.5 MΩ, ±1.25 %, 2.5 kV
5 MΩ, ±1.25 %, 5 kV
10 MΩ, ±1.25 %, 10 kV
1 GΩ, ±1.25 %, 10 kV
100 GΩ, ±1.25 %, 10 kV
200 GΩ, ±1.25 %, 10 kV
500 GΩ, ±5 %, 10 kV
1 TΩ, ±5 %, 10 kV
2 TΩ, ±5 %, 10 kV
Combinations of: Welwyn F
Series,
Welwyn MFP2 Series
And Vishay HTS-523
2
Capacitors w/ Bleeder
Resistors
0.1 μF, ±5 %, 500 V, Polypropylene
1 μF, ±5 %, 2.5 kV, Polypropylene
Calibrator DC current: 2 mA
Accuracy: ±1.25 %
DC Voltage: 0 - 550 V
Accuracy: ±0.005 %
AC Voltage: 0 - 240 V, 60 Hz
Accuracy: ±1.25 %
Fluke 5080,
Fluke 5520A
IR Cable Assembly Fluke P/N 2166275
3
Calibration Software Snorre
Ammeter Fluke 8508

Fluke 1550C Specifications

General

Display type	-
Housing color	Grey, Yellow
Maximum voltage	5000 V
AC voltage range	250 - 5000 V
Operating altitude	0 - 2000 m
Overload protection	Yes
Storage temperature (T-T)	-20 - 65 °C
Operating temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	0 - 80 %
International Protection (IP) code	IP40
Battery technology	Sealed Lead Acid (VRLA)
Number of batteries supported	1

Weight and Dimensions

Depth	277 mm
Width	269 mm
Height	160 mm
Weight	3700 g