FLUKE - Thiết bị đo điện trở cách điện Fluke 1507/1503 Model: Fluke 1507/1503

FLUKE - Thiết bị đo điện trở cách điện Fluke 1507/1503

Model: Fluke 1507/1503

Hãng sản xuất: FLUKE – MỸ

Tham khảo: http://www.fluke.com/fluke/vnen/Digital-Multimeters/Fluke-1507-1503.htm?PID=56007

                          

Tính năng Thiết bị đo điện trở cách điện Fluke 1507/1503:

Insulation test range: 1507: 0.01 MΩ to 10 GΩ 1503: 0.1 MΩ to 2000 MΩ Insulation test voltages: 1507: 50 V, 100 V, 250 V, 500 V, 1000 V 1503: 500 V, 1000 V Save both time and money with Automatic calculation of Polarization Index and Dielectric Absorption Ratio (only available on the1507) Make repetitive tests simple and easy with the 1507’s Compare (Pass/Fail) function (only available on the 1507) Repetitive or hard-to-reach testing is easy with the remote test probe 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: 0.1 V to 600 V 200 mA Continuity Resistance: 0.01 Ω to 20.00 kΩ Save battery power with auto power off Read measurements easily with large, backlit display CAT IV 600 V overvoltage category rating for added user protection Remote probe, test leads, probes and alligator clips included with each tester Accepts optional Fluke TPAK magnetic hanging system to free your hands for other work Four AA alkaline batteries (NEDA 15 A or IEC LR6) for at least 1000 insulation tests One year warranty

Thông số kỹ thuật Thiết bị đo điện trở cách điện Fluke 1507/1503:

AC/DC Voltage Measurement
Accuracy	Range  600.0 V Resolution  0.1 V 50 Hz to 400 Hz ± (% of Rdg + Digits)  ± (2 % + 3)
Input impedance	3 MΩ (nominal), < 100 pF
Common mode rejection ratio (1 kΩ unbalanced):	> 60 dB at dc, 50 or 60 Hz
Overload Protection	600 V rms or dc

Earth bond resistance measurement
Range/Resolution	20.00 Ω  0.01 Ω 200.0 Ω  0.1 Ω 2000 Ω  1.0 Ω 20.00 kΩ  0.01 kΩ
Accuracy	± (1.5 % + 3)
Overload Protection	2 V rms or dc
Open Circuit Test Voltage	> 4.0 V, < 8 V
Short circuit current	> 200.0 mA

Insulation specifications
Measurement Range	1507:  0.01 MΩ to 10 GΩ 1503:  0.01 MΩ to 2000 MΩ
Test voltage	1507:  50 V, 100 V, 250 V, 500 V, 1000 V 1503:  500 V, 1000V
Test Voltage Accuracy	+ 20 %, - 0 %
Short circuit current	1 mA nominal
Auto Discharge	Discharge time < 0.5 second for C = 1 µF or less
Live circuit indicator	Inhibit test if terminal voltage > 30 V prior to initialization of test
Maximum Capacitive Load	Operable with up to 1 µF load
Measure Accuracy:	50 V:  ±(3 % + 5) 100 V:  ±(3 % + 5) 250 V:  ±(1.5 % + 5) 500 V:  ±(1.5 % + 5) 1000 V:  ±(1.5 % + 5) to 2000 MΩ, ±(10 % + 3) above 2000 MΩ

General Specifications
Maximum voltage applied to any terminal:	600 V ac rms or dc
Storage Temperature	-40 °C to 60 °C (-40 °F to 140 °F)
Operating Temperature	-20 °C to 55 °C (-4 °F to 131 °F)
Temperature Coefficient	0.05 x (specified accuracy) per °C for temperatures < 18 °C or > 28 °C (< 64 °F or > 82 °F)
Relative Humidity	0 % to 95 % @ 10 °C to 30 °C (50 °F to 86 °F)  0 % to 75 % @ 30 °C to 40 °C (86 °F to 104 °F)  0 % to 40 % @ 40 °C to 55 °C (104 °F to 131 °F)
Vibration	Random, 2 g, 5-500 Hz per MIL-PRF-28800F, Class 2 instrument
Shock	1 meter drop per IEC 61010-1 2nd Edition (1 meter drop test, six sides, oak floor)
Electromagnetic compatibility:	In an RF field of 3 V/M, accuracy = specified accuracy (EN 61326-1:1997)
Safety	Complies with ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN 61010-1 2nd Edition for measurement category IV 600 V (CAT IV)
Certifications:	CSA per standard CSA/CAN C22.2 No. 61010.1-04; TUV per standard IEC/EN 61010-1 2nd Edition
Batteries	Four AA batteries (NEDA 15A or IEC LR6)
Battery Life	Insulation test use:  Tester can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off. Resistance measurements:  Tester can perform at least 2500 earth bond resistance measurements with fresh alkaline batteries at room temperature. These are standard tests of 1 Ω with a duty cycle of 5 seconds on and 25 seconds off.
Size	5.0 cm H x 10.0 cm W x 20.3 cm L (1.97 in H x 3.94 in W x 8.00 in L)
Weight	550 g (1.2 lb)
IP Rating	IP40
Altitude	Operating:  2000 m CAT IV 600 V, 3000 m CAT III 600 V Non-operating (storage):  12,000 m
Over-range capability:	110 % of range
Included accessories:	TL224 Test Leads, TP74 Test Probes, clips PN 1958654 (red) and PN 1958646 (black), holster and remote probe