I310S電流鉗表FLUKE I310S美國福祿克FLUKE
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概述:
i310s 電流鉗表的工作原理基于霍爾效應(yīng)技術(shù),適合測量直流和交流電流。 i310s 可以與示波器和其它適當(dāng)?shù)挠涗泝x表配合使用,從而進(jìn)行的非侵入式電流測量。
I310S電流鉗表FLUKE I310S美國福祿克FLUKE
特點:
Current Ranges: 30 A and 300 A ACRMS or ±45 A and 450 A DC
Measuring Ranges: ±45 A and 450 A dc
Output Sensitivity: 10 mV/A (40 A) to 1 mV/A (400 A)
Resolution: ±50 mA (40 A) to ±100 mA (400 A)
Load Impedance: > 10 k Ohms and £ 100 pF
Frequency Range (small signal): DC to 20 kHz (- 3 dB)
Phase Shift below 1 kHz, < 2 degrees
Temperature Coefficient: ±0.1% of reading / °C
Power Supply: 9 V Alkaline
型號和配件:
型號名稱 | 描述 |
i310s | AC/DC 電流鉗表 |
i310s | 電流儀表 |
技術(shù)指標(biāo):
Electrical Characteristics |
Current Ranges | | 30 A and 300 A ACRMS or ±45 A and 450 A DC |
|
ACRMS or DC | |
Inrush Current | |
Output Sensitivity | | 10 mV/A (30 A) | | 1 mV/A (300 A) |
|
Accuracy (at +23°C) | (30A range) | ±1% of reading ±50 mA | (300A range) | ±1% of reading ±300 mA |
|
Bandwidth to meet accuracy specification | |
Phase Shift below 1 kHz | |
Resolution | | ±50 mA (30 A) | | ±100 mA (300 A) |
|
Load Impedance | |
Conductor Position Sensitivity | | ±1.5% relative to centre reading |
|
Frequency Range | (small signal) | DC to 20 kHz (- 3 dB) |
|
Temperature Coefficient | |
Power Supply | |
Battery Life | | 30 Hours, low battery indicator |
|
Working Voltage (see Safety Standards section) | |
General Characteristics |
Maximum Conductor Size | |
Output Connection | | Safety BNC connector | | Supplied with safety 4mm adaptor |
|
Output Zero | | Manual adjust via thumbwheel |
|
Cable Length | |
Operating Temperature Range | |
Storage Temperature Range (with battery removed) | |
Operating Humidity | | 15% to 85% (non-condensing) |
|
Weight | |
Safety Standards |
BS EN 61010-1 | |
BS EN 61010-2-032 | |
BS EN 61010-031 | |
300 VRMS, Category III, Pollution Degree 2 | |
Note | | Use of the probe on un-insulated conductors is limited to 300 V ACRMS or DC and frequencies below 1 kHz. |
|
EMC Standards | BS EN 61236 | 1998 +A1, A2, & A3 |
|