Mô tả sản phẩm: Fluke 1503
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AC/DC Voltage Measurement
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| 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 | 1507:00:00 | 0.01 MΩ to 10 GΩ |
| 1503:00:00 | 0.01 MΩ to 2000 MΩ | |
| Test voltage | 1507:00:00 | 50 V, 100 V, 250 V, 500 V, 1000 V |
| 1503:00:00 | 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 | |
