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漏电流钳
型号：MN73
品牌：法国CA/CA
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产品功能介绍


产品功能介绍


产品概述

240A AC 漏电流测量。产品应用：漏电流测量(电缆、变压器、旋转电机和中压发电)。

产品资料手册


产品资料手册

名称 版本 发布时间 下载
Fluke VPS510-V-技术参数 -- -- 点击下载


订货信息


订货信息

型号 描述 数量

P01120421

P01197201



AC current clamp model MN73 with operating manual



Accessory：AN1 artificial neutral box (see capter 12)


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产品规格


产品规格

型号 MN73
Bandwidth
40Hz…10kHz
Crest factor
5 for a current of 280 A peak (200 A rms)
Maximum currents
200 A continuous for a frequency ≤ 1 kHz
(limitation proportional to the inverse frequency beyond)
Load impedance
> 1 MΩ
Operating voltage
600 Vrms
Common mode voltage
600 V category III and pollution degree 2
Influence of adjacent conductor
≤ 15 mA/A at 50Hz
Influence of conductor position in jaws
≤ 0.5 % of output signal at 50/60Hz
Influence of frequency

2 A calibre：< 10 % of output signal from 40 Hz…10 kHz

200 A calibre：< 5 % of output signal from 40Hz…1kHz


< 15 % of output signal from 1kHz…10kHz


Influence of crest factor
< 5 % of output signal for crest factor < 5 with current < 280 A rms
Operating temperature
-10 °C to +55°C
Storage temperature
-40 °C to +70 °C
Influence of temperature
≤ 0.20 % of output signal per 10 °K
Relative humidity for operation
0 to 85 % RH decreasing linearly above 35 °C
Influence of relative humidity
< 0.2 % of output signal from 10 % to 85 % RH
Operating altitude
0 to 2,000 m
Max. jaw opening
20 mm
Clamping capacity

Cable: ∅ max 20 mm


Busbar: 1 busbar of 20 x 5 mm


Casing protection rating
IP40 (IEC 529)
Drop test
1 m (IEC 68-2-32)
Shock resistance
100 g (IEC 68-2-27)
Vibration resistance
10/55/10Hz, 0.15 mm (IEC 68-2-6)
Self-extinguishing capability

Casing: UL94 V2


Jaws: UL94 V0


Dimensions
135 x 51 x 30 mm
Weight
180 g
Colours
Dark grey case with red jaws
Output
1.5 m two-wire lead with double or reinforced
insulation terminated by 2 elbowed male
safety plugs (4 mm)