VIP会员
福禄克FLUKE I310S 电流钳
双量程: 40 A & 400 A，10 & 1 mV/Amp 输出。导线大直径 Ø 32 mm。
简介
i310s 电流钳表的工作原理基于霍尔效应技术，适合测量直流和交流电流。 i310s 可以与示波器和其它适当的记录仪表配合使用，从而进行精确的非侵入式电流测量。
特点
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
技术指标
Electrical Characteristics Current Ranges 30 A and 300 A ACRMS or ±45 A and 450 A DC ACRMS or DC ±45 A and 450 A Inrush Current 600A ACRMS MAX 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 1 kHz Phase Shift below 1 kHz < 2 degrees Resolution ±50 mA (30 A) ±100 mA (300 A) Load Impedance > 10 k Ohms and ≤100 pF Conductor Position Sensitivity ±1.5% relative to centre reading Frequency Range (small signal) DC to 20 kHz (- 3 dB) Temperature Coefficient ±0.1% of reading / °C Power Supply 9 V Alkaline, MN1604/PP3 Battery Life 30 Hours, low battery indicator Working Voltage (see Safety Standards section) 300 V ACRMS or DC General Characteristics Maximum Conductor Size 19 mm diameter Output Connection Safety BNC connector Supplied with safety 4mm adaptor Output Zero Manual adjust via thumbwheel Cable Length 2 metres Operating Temperature Range -10 to +50 °C Storage Temperature Range (with battery removed) -20 to +85 °C Operating Humidity 15% to 85% (non-condensing) Weight 250 g Safety Standards BS EN 61010-1 2001 BS EN 61010-2-032 2002 BS EN 61010-031 2002 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 型号和配件
型号名称 描述 i310s AC/DC 电流钳表 i310s 电流仪表