CKRA2420P-10

更新时间： 2025-07-19 06:47:51

品牌	Logo	应用领域
快达 - CRYDOM		光电继电器固态继电器输出元件
页数	文件大小	规格书
3页	164K
描述
Crydoms CKR Series

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中文翻译

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技术参数
数据手册

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CKRA2420P-10 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	PLASTIC PACKAGE-4	Reach Compliance Code：	compliant
HTS代码：	8541.40.95.00	风险等级：	5.72
Is Samacsys：	N	其他特性：	UL RECOGNIZED, VDE APPROVED
最大绝缘电压：	4000 V	元件数量：	1
最大通态电流：	20 A	最高工作温度：	80 °C
最低工作温度：	-40 °C	光电设备类型：	TRIGGER OUTPUT SSR
Base Number Matches：	1

CKRA2420P-10 数据手册

CKR Series

Crydoms CKR Series Solid State Relays were developed to offer the advantages of semiconductor switching technology in a

standard 22.5mm industrial package. Quick and easy installation is coupled with low drive power requirements and efficient,

reliable power SCR output. Box Clamp terminals and LED status indication complete the package. This compact new design

offers up to 30Arms in ambient temperatures of 25C.

Manufactured in Crydom’s ISO 9001 Certified facility for optimum product performance and reliability.

APPROVALS: UL, CSA, VDE, CE Mark.

MOUNTING OF CKR SERIES OF SOLID STATE RELAYS

CKR Series SSRs are designed to fit to an industry standard TS35 DIN Rail. Mounting clip incorporates tabs for screw mounting to panel.

REMOVAL FROM DIN RAIL

MOUNTING TO THE DIN RAIL

Locate rail and align with non moveable

end of CKR DIN clip. Using reasonable

force, push CKR in the direction of the

arrow shown.

Pull release tag in direction of arrow using

blade of screwdriver.

perature

CautHioingh T

°C

Current Rating 20A

MOUNTING CONSIDERATIONS

THERMAL CONSIDERATIONS

The CKR power switching range is based on semiconductor

technology and therefore generates heat during operation.

The following derating curves must be observed before installation.

Crydom products are rated for 100% Duty Cycle.

To achieve maximum ratings, there must be

minimum spacing of 0.8 inch (20mm)

between the devices in free air.

0.8 inch

(20mm)

Minimum

Load Current vs Ambient Temperature

(100 % Duty Cycle)

CKR 30Amp

CKR 20Amp

+3/A1

4/A2

+3/A1

4/A2

^PU

A ^T

CKR 10Amp

CKR SERIES

SOLID STATE

CONTACTOR

SOLID STATE

CONTACTOR

OUTPUT

AMBIENT TEMPERATURE (°C)

1/L1

2/T1

1/L1

2/T1

CKRINST

Rev. 100107

PAGE 1 OF 3

12 3

中文翻译

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与CKRA2420P-10相关器件

型号	品牌	获取价格	描述	数据表
CKRA2420PR	SENSATA	获取价格	负载电流(mA):20 A;触头类型:SPST-NO（1 Form A）;输出类型:AC，
CKRA2420R	SENSATA	获取价格	SSR RELAY SPST-NO 20A 24-280V
CKRA2430	CRYDOM	获取价格	DIN Rail Mount
CKRA2430	SENSATA	获取价格	负载电流(mA):30 A;触头类型:SPST-NO（1 Form A）;输出类型:AC，
CKRA2430-10	CRYDOM	获取价格	Crydoms CKR Series
CKRA2430E	CRYDOM	获取价格	DIN Rail Mount
CKRA2430E	SENSATA	获取价格	负载电流(mA):30 A;触头类型:SPST-NO（1 Form A）;输出类型:AC，
CKRA2430E-10	CRYDOM	获取价格	Crydoms CKR Series
CKRA2430EP	CRYDOM	获取价格	DIN Rail Mount
CKRA2430EP	SENSATA	获取价格	SSR RELAY SPST-NO 30A 24-280V

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