Product specifications: Fluke 1555/1555 FC insulation resistance tester
| Electrical technical specifications | ||
| The accuracy of the tester specified refers to the accuracy at operating temperatures from 0 °C to 35 °C within one year after calibration. When the operating temperature is outside the range (-20 °C to 0 °C and 35 °C to 50 °C), the accuracy should be increased by ±0.25 percent/°C, but within the 20percent error range, the accuracy should be increased by ± 1percent/°C | ||
| Insulation resistance measurement | ||
| Test voltage (DC) | ||
| 250 V | The range of | <250 kΩ
250 kΩ清洁度5 GΩ—— 5 gΩ > 50 GΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| 500 V | The range of | <500 kΩ
500 kΩ 10 gΩ伊灵100 gΩ—— > 100 GΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| 1000 V | The range of | <1 MΩ
1 mΩ 20 gΩ清洁器200 gΩ—— > 200 GΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| 2500 V | The range of | <2.5 MΩ
2.5 mΩ 50 gΩ清洁器500 gΩ—— > 500 GΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| 5000 V | The range of | <5 MΩ
5 MΩ 至 100 GΩ 100 gΩ清洁度1 tΩ—— > 1 TΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| 10000 V | The range of | <10 MΩ
10 mΩ 200 gΩ清洁度2 tΩ—— > 2 TΩ |
| Accuracy (± reading) | Not specified
5% 20% Not specified |
|
| Bar chart range | 0 - 1 tΩ (1550c)- 0 - 2 tΩ(1555)—— | |
| Insulation test voltage accuracy | -0percent, and 10percent-- at 1 mA current | |
| Current suppression of inductive AC power supply | Max. 2 mA | |
| Capacitive load charging rate | 5 s/μF | |
| Capacitive load discharge rate | 1.5 s/μF | |
| 漏电测量 | The range of | 1 nA - 2 mA—— |
| Precision | ±(5% + 2 nA) | |
| Capacitance measurement | The range of | 0.01μf - 15.00μf |
| Precision | ± (15percent 0.03μF of the reading) | |
| A timer | The range of | 0 to 99 minutes |
| Resolution setting | One minute | |
| Resolution indication | 1 second | |
| Live circuit warning | Warning range | 30 V to 660 V AC/DC voltage,50/60 Hz |
| Voltage accuracy | ±(15% + 2 V) | |
| Software Specifications | The FlukeView Forms™ base software requires a PC running Windows XP,Windows Vista,Windows 7, and Windows 8 | |
| General technical specification | ||
| The disy screen | 75 x 105 mm | |
| Power supply | 12 V lead Acid rechargeable battery,Yuasa NP2.8-12 | |
| Charger input (AC) | 85 V to 250 V AC,50/60 Hz,20 VA | |
| 此 II 级（双绝缘）器械提供 1 级（接地）Power supply线.接地保护端子（接地引脚）不是内部连接的.额外的插脚仅用于增加插头的牢固度. | ||
| Size | 269 x 277 x 160 mm (10.6 x 10.9 x 6.3 in) | |
| The weight of | 3.7 kg (8.2 lb) | |
| Operating temperature | -20°c - 50°c(-4°f - 122°f | |
| Storage temperature | -20°c - 65°c(-4°f - 149°f | |
| Humidity | At 31 °C or less, 80percent, and at 50 °C, it decreases linearly to 50percent | |
| Altitude | 2000 m | |
| The case is sealed | IP40 | |
| Input overload protection | 1000 V AC | |
| Electromagnetic compatibility | EN 61326 | |
| Meet safety standards | IEC 61010-1: Overvoltage Class II, pollution Level 2.
Iec 61010-2-030: 600v cat iv / 1000v cat iii—— IEC 61557-1、IEC 61557-2 |
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