ECSW3LABT中文资料Current Monitoring Relays Transducers数据手册Littelfuse规格书
ECSW3LABT规格书详情
简介
ECSW3LABT属于工业自动化与控制的监控器-继电器输出。由Littelfuse制造生产的ECSW3LABT监控器 - 继电器输出继电器输出监控器检测工业继电器的异常输出,并触发逻辑输出或触头组。常见的检测类型包括:AC 和 DC 电流或电压、电压不对称、接地故障、温度监控、缺相,以及相位序列或不平衡。这些器件可根据跳闸范围、延迟时间、供电电压、安装类型和开关电路进行选择。
技术参数
更多- 制造商编号
:ECSW3LABT
- 生产厂家
:Littelfuse
- Input Tolerance (%)
:-15% - 20%
- Output Type
:Electromechanical relay
- Output Form
:Isolated SPDT
- Output Load Rating (VA)
:10 A resistive @ 240 Vac; 1/4 hp @ 125 Vac; 1/2 hp @ 250 Vac
- Time Delay Range
:0.15 - 7 s adjustable
- Time Delay Tolerance (%)
:Guaranteed range
- Response Time (ms)
:≤75 ms
- Trip Delay Sensing on Startup (s)
:Fixed: 0.1 - 6 s in 1 s increments
- Trip Point Range
:0.5 - 5 adjustable
- Sensor Type
:Toroid; through hole wiring for up to #4 AWG (21.1 mm²) THHN wire
- Sensor Mode
:Over and undercurrent trip points (window current sensing)
- Sensor Tolerance
:Guaranteed range
- Current Sensor Range
:Steady - 50A turns; Inrush - 300A turns for 10s
- Sensor Frequency (Hz)
:45/500
- Insulation Resistance
:≥100
- Surge Protection
:IEEE C62.41-1991 Level A
- Type of Detection
:Peak detection
- Termination Type
:0.197 in. (5 mm) terminal blocks for up to #12 (3.2 mm²) AWG wire
- Mounting Method
:Surface mount with two #6 (M3.5 x 0.6) screws
- Operating Temperature
:-40° to 60°C (-40° to 140°F)
- Storage Temperature (F/C)
:-40° to 85°C (-40° to 185°F)
- Humidity
:95% non-condensing
- Dimensions
:3.5 H x 2.5 W x 1.75 D in. (88.9 x 63.5 x 44.5 mm)
- Weight (lbs/g)
:0 Kg
- Check Stock
:Yes
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PCAELECT |
24+ |
NA/ |
49138 |
原装现货,当天可交货,原型号开票 |
询价 | ||
PCA |
2016+ |
SOP16 |
6000 |
只做原装,假一罚十,公司专营变压器,滤波器! |
询价 | ||
PCAElect |
25+ |
SOP1610BS1111 |
45888 |
原装正品,假一罚十! |
询价 | ||
24+ |
BGA100 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | |||
PCA |
23+ |
NA |
1187 |
专做原装正品,假一罚百! |
询价 | ||
PCA |
2450+ |
RJ45/SMD |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
panasonic |
ROHS |
13352 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MATSUSHITA |
23+ |
DIP-2 |
10200 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
PCAElect |
24+ |
SOP1610BS1111 |
46550 |
询价 | |||
PCA |
25+ |
300 |
公司优势库存 热卖中!! |
询价 |


