120201/9

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

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I

Features

and secondary circuit

according to UL 94-V0.

Advantages

ratings range

interference.

Applications

drives

(UPS)

(SMPS)

applications.

Application domain

Current Transducer HTFS 200..800-P

For the electronic measurement of currents : DC, AC, pulsed, mixed,

with galvanic isolation between the primary circuit (high power)

and the secondary circuit (electronic circuit).

Primary nominal

Primary current

Type

current rms

measuring range

I

200

± 300

HTFS 200-P

400

± 600

HTFS 400-P

600

± 900

HTFS 600-P

800

± 1200

HTFS 800-P

V

OUT

Output voltage (Analog) @

I

P

V

I

V

V

V

REF

1/2

V

V

V

typ. 200

Ω

V

≥ 200

kΩ

Load resistance

≥ 2

kΩ

Output internal resistance

<

10

Ω

Capacitive loading

<

1

µF

Supply voltage (± 5 %)

5

V

Current consumption @

22

mA

X

I

C

≤ ± 1

% of

I

PN

ε

L

Linearity error (0 .. 1.5 x

I

≤ ± 0.5

% of

I

PN

TCV

≤ ± 0.3

mV/K

TCV

≤ ± 0.01

%/K

TCV

V

≤ ± 0.2

mV/K

TCV

≤ ± 0.05% of reading/K

V

OM

Magnetic offset voltage @

I

after an overload of 3 x

I

PN DC

< ± 0.5

% of

I

PN

t

ra

Reaction time @ 10 % of I

PN

< 3

µs

t

r

Response time to 90 % of

I

< 7

µs

di/dt

di/dt accurately followed

> 100

A/µs

Output voltage noise

(DC ..10 kHz)

< 15

mVpp

(DC .. 1 MHz)

< 40

mVpp

BW

DC .. 50

kHz

Ambient operating temperature

- 40 .. + 105

°C

Ambient storage temperature

- 40 .. + 105

°C

m

Mass

60

g

Standard

EN 50178: 1997

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

Electrical data

Accuracy - Dynamic performance data

General data