Datasheet > AV100-2000

AV100-2000

更新时间： 2022-04-23 23:00:11

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描述
Voltage Transducer

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AV100-2000 数据手册

Voltage Transducer AV 100-2000

For the electronic measurement of voltages : DC, AC, pulsed...,

with a galvanic isolation between the primary circuit (high voltage)

and the secondary circuit (electronic circuit).

V_PN= 2000 V

Electrical data

V_PN

Primary nominal r.m.s. voltage

2000

V_DC

Features

V_PmaxPrimary voltage measuring range

± 3000¹⁾

4500 (1s/h)

17.8M

Non-measurable overload

Primary input resistance

Measuring resistance

@ V_C=11.4V

· Insulated plastic case recognized

according to UL 94-V0

· Included primary resistor.

V_P

R_P

R_M

R_{M min}

R_{M max}

184

@ V_C=22.8V

I_SN

V_C

I_C

Secondary nominal r.m.s. current

Supply voltage (± 5 %)

Current consumption

R.m.s. voltage for AC isolation test, 50 Hz, 1 min

Max Common mode voltage

and

Advantages

DC± 12 .. 24

50+I_S

6.5

· Low power

V_d

· Excellent accuracy

· Very good linearity

· Low thermal drift

U_HT++ U_HT-£ 4.2 kVDC

½U_HT+- U_HT-½£ V_PMAX

V_e

R.m.s. voltage for partial discharge

extinction @ 10pC

· Low response time

· High bandwidth

2.2

· High immunity to external

interference

Accuracy - Dynamic performance data

· Low disturbance in common mode.

X_G

Overall Accuracy @ V_PN, T_A= + 25°C

Overall Accuracy @ V_PN, T_A= - 25 .. + 70°C

Overall Accuracy @ V_PN, T_A= - 40 .. + 85°C

Linearity @ T_A= 25°C

Offset current @ V_P= 0, T_A= 25°C

Response time@ 10 % of V_PN

Frequency bandwidth (- 3dB)

± 0.7

± 1.5

± 1.7

< 0.1

± 0.15

< 12

DC .. 13

µs

Applications

· AC variable speed drives and servo

motor drives

· Static converters for DC motor drives

· Battery supplied applications

· Uninterruptible Power Supplies

(UPS)

I_O

t_r

kHz

· Power supplies for welding

applications.

General data

T_A

T_S

Ambient operating temperature

Ambient storage temperature

Mass

- 40 .. + 85

- 50 .. + 90

375

°C

Standards

EN 50155 (01.12.02)

EN 50124-1(01.03.01)

NFF16101/2(01.10.88)

Note : ¹⁾Up to 2200 Vpk, 500 ms every 60 minutes & 2600 Vpk, 500 ms,12

times/year.

030805/2

LEM Components

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