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LV 25-1200

Name: LV 25-1200
Brand: LEM USA Inc.
SKU: LV-25-1200
Availability: InStock

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Número do Fabricante:: LV 25-1200

Fabricante:: LEM USA Inc.

Categoria do Produto:: Specialized Sensors

Descrição:: Voltage Sensor Current Output

Status RoHS:

Datasheet:: LV 25-1200 Datasheet(PDF)

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Especificações

Categoria do Produto :

Specialized Sensors

Fabricante :

LEM USA Inc.

Product type :

Sensors, Transducers

Ambient Operating Temperature (TA) :

−25... +70 °C

Ambient Storage Temperature (TAst) :

−40... +85 °C

Clearance (dCI) :

13.8 mm

Comparative Tracking Index (CTI) (group IIIb) :

< 175

Connection of Primary :

Faston 6.3 × 0.8 mm

Connection of Secondary :

Faston 6.3 × 0.8 mm

Creepage Distance (dCp) :

13.8 mm

Current Consumption (IC) :

10 ( @ ±15 V ) + IS mA

Delay Time (tD90) to 90 % of the final output value for UPN step :

< 60 μs

General Tolerance :

±0.3 mm

Impulse Withstand Voltage (UNi) (1.2/50 μs) :

12 kV

Linearity Error (εL) :

< 0.2 %

Mass (m) :

60 g

Measurement Type :

DC, AC, pulsed... voltages with galvanic separation between primary and secondary circuits

Measuring Resistance (RM) :

See details below

Offset Current (IO) @ UP = 0, TA = 25 °C :

±0.15 mA

Primary Nominal RMS Current (IPN) :

6.7 mA

Primary Nominal RMS Voltage (UPN) :

1200 V

Primary Voltage Measuring Range (UPM) :

0... ±1800 V

Rated Insulation Voltage (EN 50178 - Basic insulation) :

1500 V

Rated Insulation Voltage (EN 50178 - Reinforced insulation) :

600 V

Rated Insulation Voltage (IEC 61010 - 1 - Reinforced insulation) :

600 V

Resistance of Primary (RP) @ TA = 25 °C :

180 kΩ

Resistance of Secondary Winding (RS) @ TA = 70 °C :

110 Ω

RMS Voltage for AC Insulation Test (Ud) (50 Hz, 1 min) :

4.1 kV

RM with ±12 V @ ±1200 V max :

30 - 200 Ω

RM with ±12 V @ ±1800 V max :

30 - 100 Ω

RM with ±15 V @ ±1200 V max :

100 - 320 Ω

RM with ±15 V @ ±1800 V max :

100 - 180 Ω

Secondary Nominal RMS Current (ISN) :

25 mA

Standards :

EN 50178: 1997, UL 508: 2010

Supply Voltage (UC) (±5 %) :

±12...15 V

Temperature Variation of IO (IOT) +25 °C... +70 °C :

±0.10 - ±0.35 mA

Temperature Variation of IO (IOT) −25 °C... +25 °C :

±0.10 - ±0.60 mA

Total Error (εtot) @ UPN, TA = 25 °C :

±0.8 %

Total Primary Power Loss (PP) :

8 W

Transducer Fastening :

4 holes ⌀ 4.2 mm, mounted with four M4 screws on an adapted holder

Turns Ratio (NP/NS) :

1200 V : 25 mA or 3700 : 1000

Serviço de Montagem de PCB

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