描述
由其分销商提供的 LEM LF 1010-S 的描述。
LEM Current Transformers, LFseries, 2700A, ±0.54 aoutput, turns_ratio 2700:1
Current Sensor, 1Ka, Current O/P, 25.2V; |Lem LF 1010-S
C/L, ASIC 1000A PANEL MOUNT / Current Sensor 1000A 1 Channel Hall Effect, Closed Loop Bidirectional Module, Single Pass Through
Sensor Measuring Range = 2.7 kA / Secondary Current mA = 200 / Primary Current = 1 kA / Current Type = AC / Current Type = DC / Operating Voltage Min. V = 14.25 / Operating Voltage Max. V = 25.2 / Frequency Max. kHz = 200 / Accuracy (%) % = 0.4 / Linearity (±) % = 0.15 / Mounting Type = Panel Mount / Series = LF / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85
制造商别名
LEM 在全球拥有多个品牌，分销商可将其用作替代名称。LEM 也可称为以下名称：
- LEM USA Inc
- LEM USA
- Lem International Sa
- LEM HOLDING SA
- LEM INSTRUMENTS
- LEM Holdings SSA
- LEM COMPONENTS
- LEM Instsruments
- LEM INC
- LEM FRANCE
- LEM EUROPE GmbH
- BEIJING LEM ELECTR
- LEM CORP
- LEM TRANSDUC
- LEM Products
- LEM GROUP
- LEM ELECTRONICS
- BEIJING LEM ELECTRONICS
- LEM USA INC (VA)
- LEM EUROPE GMBH (MC)
- Lem Instrumemts
- Lem Products Inc
- LEMTECH TECHNOLOGY
- LEM Holdings
- LEM Semiconductor
技术规格
Physical
MountPanel
Technical
Accuracy0.4 %
Current Sensing1 kA
Frequency200 kHz
Linearity0.15 %
Max Operating Temperature85 °C
Max Supply Current49 mA
Max Supply Voltage25.2 V
Max Supply Voltage (DC)25.2 V
Min Operating Temperature-40 °C
Min Supply Voltage14.25 V
Min Supply Voltage (DC)-14.25 V
Number of Channels1
PolarityBidirectional
Response Time500 ns