Review FLUKE 1555 Insulation Resistance Tester

Review FLUKE 1555 Insulation Resistance Tester ~ Blog Ralali. Selain sebagi produsen digital multimeter ternama fluke juga dikenal sebagai produsen insulation tester yang baik, FLUKE 1555 Insulation Resistance Tester merupakan tools yang diperuntukan bagi expert dibidangnya. Spesifikasinya sangat mempuni karena ini bukan tools amatir yang dapat sembarang digunakan.

Ulasan FLUKE 1555 Insulation Resistance Tester

Produk dari Fluke ini datang dari varian insulation tester. Bentuknya yang mini namun tidak mengurangi filtur didalamnya, dibekali dengan berbagai filtur unggulan Fluke menjadikan produk ini dipilih oleh banyak konsumen. Produk yang bernama, FLUKE 1555 Insulation Resistance Tester ini memiliki garansi selama satu tahun.

Deskripsi mengenai Fluke 1555 :

The 1555 and redesigned Fluke 1550C insulation resistance testers, offer digital insulation testing up to 10kV, making them ideal for testing a wide range of high voltage equipment including switch gear, motors, generators and cables. Fluke insulation testers can now conduct the entire range of test voltages specified in IEEE 43-2000 with a best in class, 3 year warranty and CAT IV 600 V safety rating. With measurement storage and PC interface, the 1555 and 1550C are perfect tools for preventative or predictive maintenance programs designed to identify potential equipment failures before they occur.

Insulation resistance measurement
Test voltage (dc)	Range (dc)	Accuracy (± reading)
250 V	< 200 kΩ 200 kΩ to 5 GΩ 5 GΩ to 50 GΩ > 50 GΩ	unspecified  5 %  20 %  unspecified
500 V	200 kΩ 200 kΩ to 10 GΩ 10 GΩ to 100 GΩ > 100 GΩ	unspecified  5 % 20 %  unspecified
1000 V	< 200 kΩ 200 kΩ to 20 GΩ 20 GΩ to 200 GΩ > 200 GΩ	unspecified 5 % 20 % unspecified
2500 V	< 200 kΩ 200 kΩ to 50 GΩ 50 GΩ to 500 GΩ > 500 GΩ	unspecified 5 % 20 % unspecified
5000 V	< 200 kΩ 200 kΩ to 100 GΩ 100 GΩ to 1 TΩ > 1 TΩ	unspecified 5 % 20 % unspecified
10000 V (1555 only)	< 200 kΩ 200 kΩ to 200 GΩ 10 GΩ to 2 TΩ > 2 TΩ	unspecified 5 % 20 % unspecified
Bar graph range	0 to 1 TΩ
Insulation test voltage accuracy	-0 %, +10 % at 1 mA load current
Induced ac mains current rejection	2 mA maximum
Charging rate for capacitive load	5 seconds per μF
Discharge rate for capacitive load	1.5 s/μF
Leakage current measurement	Range: 1 nA to 2 mA	Accuracy: ± (5 % + 2 nA)
Capacitance measurement	Range: 0.01 uF to 15.00 μF	Accuracy: ± (15 % rdg + 0.03 μF)
Timer	Range: 0 to 99 minutes	Resolution Accuracy:  Setting: 1 minute  Indication: 1 second
Live circuit warning	Warning Range:  30 V to 660 V ac/dc,  50/60 Hz	Voltage Accuracy:  ± (15 % + 2 V)

General specifications
Display	75 mm x 105 mm
Power	12 V lead-acid rechargeable battery, Yuasa NP2.8-12
Charger Input (AC)	Charger Input (AC) 85 V to 250 V ac 50/60 HZ 20 VA
This Class II (double insulated) instrument is supplied with a Class 1 (grounded) power cord. The protective earth terminal (ground pin) is not connected internally. The extra pin is for added plug retention only.
Dimensions	170 mm x 242 mm x 330 mm (6.7 in x 9.5 in x 13 in)
Weight	3.6 kg (7.94 lb)
Temperature (operating)	-20 ºC to 50 ºC (-4 ºF to 122 ºF)
Temperature (storage)	-20 ºC to 65 ºC (-4 ºF to 149 ºF)
Humidity	80 % to 31 ºC decreasing linearly to 50 % at 50 ºC
Altitude	2000 m
Enclosure sealing	IP40
Input overload protection	1000 V ac
Electromagnetic compatibility	EN 61326
Safety compliance	CAT III 1000 V, CAT IV 600 V
Pollution degree	2

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