ESDR423A4工业自动化与控制延时继电器规格书PDF中文资料
ESDR423A4规格书详情
Description
The ESDR Series offers independent time adjustment of both
delay periods. Adjustment options include fixed, onboard or
external adjust. The ESDR is recommended for air drying,
automatic oiling, life testing, chemical metering and automatic
duty cycling. This series is designed for general purpose
commercial and industrial applications where a small, cost
effective, reliable, solid-state timer is required. The factory
calibration for fixed time delays is <±5. The repeat accuracy,
under stable conditions, is 0.1 of the selected time delay.
This series is designed for input voltages of 12VDC to 230VAC
in five ranges. Time delays of 0.1 seconds to 1000 minutes are
available in six ranges. The output is rated 1A steady and 10A
inrush. The modules are totally solid state and encapsulated to
protect the electronic circuitry.
Operation (Recycling - ON Time First)
Upon application of input voltage, the output energizes and
the T1, ON time begins. At the end of the ON time, the output
de-energizes and the T2, OFF time begins. At the end of the
OFF time, the output energizes and the cycle repeats as long as
input voltage is applied.
Reset: Removing input voltage resets the output and time
delays, and returns the sequence to the first delay.
Operation (Recycling - OFF Time First)
Upon application of input voltage, the T2 OFF time begins. At the
end of the OFF time, the output energizes and the T1 ON time
begins. At the end of the ON time, the output de-energizes and
the cycle repeats as long as input voltage is applied.
Reset: Removing input voltage resets the output and time
delays, and returns the sequence to the first delay.
FEATURES BENEFITS
Microcontroller based Repeat Accuracy + / -0.1,
Factory calibration + / - 5
1A steady, 10A inrush
solid-state output Provides 100 million operations in typical conditions.
Totally solid state
and encapsulated
No moving parts to arc and wear out over time and
encapsulated to protect against shock, vibration,
and humidity
ON/OFF recycling with
independent adjustment
of both time periods
Separate on and off timing settings are knob
adjustable for added flexibility
Compact, low cost
design measuring 2 in.
(50.8mm) square
Allows flexiblility for OEM applications
ESDR423A4属于工业自动化与控制 > 延时继电器。力特公司制造生产的ESDR423A4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:
ESDR423A4
- 制造商:
Littelfuse Inc.
- 类别:
工业自动化与控制 > 延时继电器
- 系列:
ESDR
- 包装:
散装
- 安装类型:
底座安装
- 继电器类型:
固体继电器
- 功能:
重复周期
- 电路:
SPST-NO(1 Form A)
- 延迟时间:
0.1 分 ~ 10 分
- 电压 - 供电:
120VAC
- 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
- 描述:
RELAY TIME DELAY 10MIN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法 |
2022 |
SOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
CHINAXYJ |
23+ |
SMD |
9868 |
专做原装正品,假一罚百! |
询价 | ||
ONSemiconductor |
18+ |
NA |
3000 |
进口原装正品优势供应QQ3171516190 |
询价 | ||
KEMET ESD-R-25S ESD-R-18SD ESD |
+ |
ESD-RToroidalCores |
20000 |
全新原装现货 样品可售 |
询价 | ||
ON |
13+ |
SOT-6 |
2135 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST/意法 |
21+ROHS |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
ON |
2020+ |
SOT-6 |
24000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ON(安森美) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
1220 |
询价 | ||||||
ON(安森美) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 |