Datasheet > HAC500-S

HAC500-S

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
莱姆 - LEM		传感器
页数	文件大小	规格书
3页	816K
描述
Current Transducers

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数据手册

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HAC500-S 数据手册

Current Transducers HAC 100..800-S

I_PN= 100 .. 800 A

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

with a galvanic isolation between the primary circuit (high power) and

the secondary circuit (electronic circuit).

Electrical data

Features

Primarynominal

current rms

I_PN(A)

Primary current

measuring range

I_PM(A)

Type

RoHS since

date code

· Hall effect measuring principle

· Galvanic isolation between primary

and secondary circuit

· Isolation voltage 2500 V

· Low power consumption

100

200

300

400

500

600

800

± 300

± 600

± 900

± 1200

± 1500

± 1800

HAC 100-S

HAC 200-S

HAC 300-S

HAC 400-S

HAC 500-S

HAC 600-S

HAC 800-S

46256

46220

planned

46242

planned

46186

46219

· Extended measuring range (3 x I_PN)

V_C

I_C

Supply voltage (± 5 %)

± 15

Advantages

Current consumption HAC 100..300-S

HAC 400..800-S

< ± 18

< ± 25

> 1000

· Easy mounting

· Small size and space saving

· Only one design for wide current

ratings range

· High immunity to external

interference.

R_IS

Isolation resistance @ 500 VDC

V_OUT

R_OUT

R_L

Output voltage (Analog) @ ± I_PN, R_L= 10 kW, T_A= 25°C ± 4

Output internal resistance

Load resistance

100

> 10

Accuracy - Dynamic performance data

Applications

Accuracy @ I_PN, T_A= 25°C (excluding offset)

< ± 1 % of I_PN

Linearity error (0 .. ± I_PN)

· AC variable speed drives

· Static converters for DC motor drives

· Battery supplied applications

· Uninterruptible Power Supplies

(UPS)

· Switched Mode Power Supplies

(SMPS)

· Power supplies for welding

applications.

V_OE

V_OH

Electrical offset voltage, T_A= 25°C

Hysteresis offset voltage @ I_P= 0;

after an excursion of 1 x I_PN

< ± 30

< ± 35

< ± 1

mV/K

%/K

TCV_OE

TCV_OUT

t_r

Temperature coefficient of V_OE

Temperature coefficient of V_OUT(% of reading)

Response time to 90% of I_PNstep

Frequency bandwidth (- 3 dB)¹⁾

< ± 0.1

< 7

DC .. 50

kHz

General data

Applicationdomain

T_A

T_S

Ambient operating temperature

Ambient storage temperature

Mass

- 10 .. + 80 °C

- 15 .. + 85 °C

· Industrial

Note :

¹⁾Derating is needed to avoid excessive core heating at high frequency.

Page 1/3

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

061114/7

www.lem.com

12 3

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