LEM Components

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between 2 - 2.8 V providing its ability to sink or source approx. 2.5 mA.

Current Transducer HTFS 200..800-P/SP2

Insulation category

V

b

Nominal Voltage

150

V r.m.s.

with IEC 61010-1 standards and following conditions

- Single insulation

- Over voltage category III

- Pollution degree 2

- Heterogeneous field

V

b

Nominal Voltage

150

V r.m.s.

with EN 50178 standards and following conditions

- Reinforced insulation

- Over voltage category III

- Pollution degree 2

- Heterogeneous field

V

d

R.m.s. voltage for AC isolation test, 50/60 Hz, 1 mn

2.5

kV

V

e

R.m.s. voltage for partial discharge extinction @ 10pC > 1

kV

V

w

Impulse withstand voltage 1.2/50µs

4

kV

If insulated cable is used for the primary circuit, the

voltage category could be improved with the following table :

Cable insulation (primary)

Category

HAR 03

300V CAT III

HAR 05

400V CAT III

HAR 07

500V CAT III

This transducer shall be used in accordance with manufacturer instruction.

Power supply shall be a low voltage source and shall have an efficient

protective system against over current.

Power supply must incorporate a circuit breaker.

This transducer shall be used in an electric/electronic equipment in respect

of standards rules and applicable safety requirements.

Primary bar and output terminals can provide hazardous voltage.

This transducer is a built in device, of which conducting parts must be

inaccessible by installation.

Protective envelope or additional shield must be used.

Safety :

Caution, risk of danger

Caution, risk of electrical shock