THDB421A工业自动化与控制延时继电器规格书PDF中文资料
厂商型号 |
THDB421A |
参数属性 | THDB421A 包装为散装;类别为工业自动化与控制 > 延时继电器;产品描述:RELAY TIME DELAY 100SEC |
功能描述 | 关 - 延迟 |
文件大小 |
403.96 Kbytes |
页面数量 |
2 页 |
生产厂商 | Littelfuse Inc. |
企业简称 |
Littelfuse【力特富斯(Littelfuse)】 |
中文名称 | 力特公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-15 22:30:00 |
THDB421A规格书详情
Description
The THDB Series combines accurate timing circuitry with high
power, solid-state switching. It can switch motors, lamps, and
heaters directly without a contactor. You can reduce labor,
component cost, and increase reliability with these small,
easy-to-use, timers.
Operation (Delay-on-Break)
Input voltage must be applied before and during timing. Upon
closure of the initiate switch, the output energizes. The time
delay begins when the initiate switch is opened. The output
remains energized during timing. At the end of the time delay,
the output de-energizes. The output energizes if the initiate
switch is closed when input voltage is applied.
Reset: Reclosing the initiate switch during timing resets the time
delay. Loss of input voltage resets the time delay and output.
FEATURES BENEFITS
Microcontroller based Repeat accuracy + / - 0.5,
Factory calibration + / - 1
High load currents up
to 20A, 200A inrush
Allows direct operation of motors, lamps and
heaters without a contactor
Totally solid state
and encapsulated
No moving parts to arc and wear out over time and
encapsulated to protect against shock, vibration,
and humidity
Metalized
mounting surface Facilitates heat transfer in high current applications
Compact, low
cost design
Allows flexibility for OEM applications and reduces
labor and components costs
THDB421A属于工业自动化与控制 > 延时继电器。力特公司制造生产的THDB421A延时继电器延时继电器是使用较小控制信号启动或停止大负载的机电器件。这些器件内置有时间延迟来控制继电器的触发。功能包括间隔、关闭延迟、打开延迟、单次、可编程(多功能)、重复周期、双定时器、信号开/关延迟和 Star/Delta 控制器。
产品属性
- 产品编号:
THDB421A
- 制造商:
Littelfuse Inc.
- 类别:
工业自动化与控制 > 延时继电器
- 系列:
THDB
- 包装:
散装
- 安装类型:
底座安装
- 继电器类型:
固体继电器
- 功能:
关 - 延迟
- 电路:
SPST-NO(1 Form A)
- 延迟时间:
1 秒 ~ 100 秒
- 电压 - 供电:
120VAC
- 端接样式:
快速连接 - 0.250"(6.3mm)
- 定时调节方法:
外部电阻
- 定时启动方法:
输入电压
- 描述:
RELAY TIME DELAY 100SEC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAM |
2020+ |
SOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
D-SWITCH(德崧) |
23+ |
SMD |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
SAM |
2016+ |
SOP |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
SAM |
SOP |
7800 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
THD(台华达) |
2308+ |
406480 |
一级代理,原装正品,公司现货! |
询价 | |||
DELTA-台达 |
24+25+/26+27+ |
网络-变压器 |
12680 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
ST |
2022 |
SIP-3 |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
Tektronix |
新 |
5 |
全新原装 货期两周 |
询价 | |||
ST |
22+ |
06 07 |
16900 |
支持样品 原装现货 提供技术支持! |
询价 | ||
ST |
24+ |
N/A |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 |