Fluke 1503 绝缘电阻测试仪(1000V,2GΩ)

- AC/DC Voltage Measurement

+ 600.0 V /0.1 V /± 2 % + 3dgt

- Earth bond resistance measurement

20.00 Ω, 200.0 Ω, 2000 Ω, 20.00 kΩ /± 1.5 % + 3 dgt

- Insulation specifications

+ Measurement Range: 0.01 MΩ to 2000 MΩ

+ Test voltage: 500 V, 1000V /+ 20 %

+ 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

Size: 5.0 cm H x 10.0 cm W x 20.3 cm L

Weight: 550 g (1.2 lb)

IP Rating: IP40

Included accessories: TL224 Test Leads, TP74 Test Probes, clips PN 1958654 (red) and PN 1958646 (black), holster and remote probe

Detail
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
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