DHR500C5(2006) Ver la hoja de datos (PDF) - LEM Industrial

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DHR500C5
(Rev.:2006)

AC/DC Current transducer

LEM Industrial 

Current Transducer DHR-C5

Isolation characteristics

Vb

Rated isolation voltage rms

300

V

with IEC 61010-1 acc. to the 61326 standards and following conditions :

- Reinforced isolation

- Over voltage category CAT III

- Pollution degree PD2

- Heterogeneous field

Vd

Rms voltage for AC isolation test 1), 50 Hz, 1min

dCp

Creepage distance

4.6

kV

8.89

mm

dCl

Clearance distance

8.89

mm

CTI

Comparative tracking index (Group I)

> 600

Note : 1) Between primary (completely filling the aperture) and secondary.

Output polarity with DC input

Output in V

5

-Ipn

0

+Ipn

Safety

This transducer must be used in electric/electronic equipment with respect to

applicable standards and safety requirements in accordance with the

manufacturer’s operating instructions.

Installation and maintenance should be done with main power supply

disconnected.

The operator must have an accreditation to install this material.

Caution! Risk of electrical shock

When operating the transducer, certain parts of the module can carry hazardous

voltage (e.g. primary conductor, power supply).

Ignoring this warning can lead to injury and/or cause serious damage.

The user must take care of all protection guarantee against electrical shock.

This transducer is a built-in device, whose conducting parts must be inaccessible

after installation. A protective housing or additional shield could be used.

061128/14

LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.

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