福禄克FLUKE I310S 电流钳

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