HRDB121工业自动化与控制延时继电器规格书PDF中文资料
HRDB121规格书详情
Description
The HRDB Series combines an electromechanical, relay output
with microcontroller timing circuitry. The HRDB offers 12 to 230V
operation in five options and factory fixed, external, or onboard
adjustable time delays with a repeat accuracy of ±0.5. The
isolated output contact rating allows for direct operation of heavy
loads, such as compressors, pumps, blower motors, heaters, etc.
The HRDB is ideal for OEM applications where cost is a factor.
Operation (Delay-on-Break)
Input voltage must be applied before and during timing. Upon
closure of the initiate switch, the output relay 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 will energize 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
Compact, low
cost design Allows flexiblility for OEM applications
Isolated, 30A, SPDT,
NO output contacts
Allows direct operation of heavy loads:
compressors, pumps, blower moters, heaters.
HRDB121属于工业自动化与控制 > 延时继电器。力特公司制造生产的HRDB121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:
HRDB121
- 制造商:
Littelfuse Inc.
- 类别:
工业自动化与控制 > 延时继电器
- 系列:
HRDB
- 包装:
散装
- 安装类型:
底座安装
- 继电器类型:
机械式继电器
- 功能:
关 - 延迟
- 电路:
SPDT(1 Form C)
- 延迟时间:
1 秒 ~ 100 秒
- 不同电压时额定接触电流:
30A @ 125/240VAC
- 电压 - 供电:
12VDC
- 端接样式:
快速连接 - 0.250"(6.3mm)
- 定时调节方法:
螺丝刀槽
- 定时启动方法:
输入电压,触发器信号
- 描述:
RELAY TIME DELAY 100SEC 30A 125V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HYOSUNGELECTRO |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
Hyosung |
23+ |
NA |
846 |
专做原装正品,假一罚百! |
询价 | ||
N/A |
QQ咨询 |
189-8877-7135 |
63 |
全新原装 研究所指定供货商 |
询价 | ||
HEC |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
新 |
5 |
全新原装 货期两周 |
询价 | ||||
LITTELFUSE |
2022+ |
原厂原包装 |
8600 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
HEC |
4480 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | ||||
RoHs |
1922+ |
DO-27 |
8200 |
莱克讯原厂货源每一片都来自原厂原装现货薄利多 |
询价 | ||
国产 |
18+ |
200 |
进口原装正品优势供应QQ3171516190 |
询价 | |||
原装 |
2318+ |
原装 |
4862 |
只做进口原装!假一赔百!自己库存价优! |
询价 |