APR-B420L中文資料萊姆電子數據手冊PDF規(guī)格書
APR-B420L規(guī)格書詳情
AC Current transducer APR-B420L
Split core transducer for the electronic measurement distorted AC waveforms current, with galvanic isolation between the primary circuit (power) and the secondary circuit (measurement). Switch selectable ranges and True RMS 4-20mA current output.
Features
? VFD and SCR waveforms current measurement
? True RMS output
? Split core type
? Loop powered 4-20mA current output
? DIN mounting & Panel mounting
? Eliminates insertion loss
? Switch selectable ranges
? Isolated plastic case recognized according to UL94-V0.
Advantages
? Large aperture for cable up to ?18mm
? High isolation between primary and secondary circuits
? Easy installation
Applications
? VFD Controlled Loads:
VFD output indicates how the motor and attached load are operating.
? SCR Controlled Loads:
Acurate measurement of phase angle fired or burst fired (time proportioned)
SCRs. Current measurement gives faster response than temperature measurement.
? Switching Power Supplies and Electronic Ballasts:
True RMS sensing is the most accurate way to measure power supply or ballast input power.
產品屬性
- 型號:
APR-B420L
- 制造商:
LEM
- 制造商全稱:
LEM
- 功能描述:
AC Current transducer
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
APR |
24+ |
NV |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
OptiFuse |
23+ |
6000 |
誠信服務,絕對原裝原盤 |
詢價 | |||
SAMSUNG |
2016+ |
LQFP128 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
LEM |
23+ |
NA |
25060 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
APR |
2023+ |
DIP |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
- |
23+ |
QFP |
5000 |
原廠授權代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳 |
詢價 | ||
SAMSANG |
19+ |
QFP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
Akro-Mils |
新 |
5 |
全新原裝 貨期兩周 |
詢價 | |||
只做原裝 |
21+ |
LQFP128 |
36520 |
一級代理/放心采購 |
詢價 | ||
SHENZHEN AMPRON TECHNOLOGY |
22+ |
N/A |
598953 |
原裝原裝原裝 |
詢價 |