CJ20交流接触器

适用范围  Scope of application

CJ20系列交流接触器(以下简称接触器)，主要用于交流50Hz(或60Hz)，额定工作电压至660V，额定工作电流至630A的电路中，供远距离接通和分断电路之用，并可与适当的热过载继电器组合，以保护可能发生操作过负荷的电路。

接触器符合IEC60947-4-1、GB14048.4标准。

CJ20 series AC contactor (hereinafter referred to as the contactor), is mainly used in the circuit of AC 50Hz (or 60Hz), rated working voltage up to 660V, rated current up to 630A, for remote switch on and off the circuit, and can combine with the appropriate thermal overload relay, to protect the circuit which may operate over the load.

The contactor conforms to the IEC60947-4-1 and GB14048.4 standards.

型号及含义 Model and implication

CJ   20   --      /            

                             辅助规格代号Auxiliary specification code

                             基本规格代号，用380V AC-3额定工作电流的数值表示

 Basic specification code, use the values of 380V AC-3 rated operating current to indicate

                             设计代号 Design code

                             交流接触器 AC contactor

主要技术参数 Main technology型号Model额定绝缘电压（V）

Rated insulation voltage (V)额定工作电压Ve（V）

Rated operating voltage of Ve (V)约定发热电流Ith（A）

Agreed heating current Ith (A)额定工作电流（AC-3）(A)

Rated operating current (AC-3) (A)额定控制功率（AC-3）(KW)

Rated control power (AC-3) (KW)额定操作频率（AC-3）(次/h)

Rated operating frequency (AC-3) (/h)与SCPD的协调配合（注2）

With the coordination of SCPD's (Note 2)动作特性

Operation characteristics线圈控制功率（VA/W）

Coil power control (VA/W)起动

Start吸持

HoldingCJ20-10690

22010102.21200RDT16-20/660吸合电压范围0.85-1.1Us释放电压范围0.2-0.75Us

The pull in voltage range of 0.85-1.1Us

Release voltage range 0.2-0.75Us65/47.68.3/2.638010412006605.24600CJ20-1622016164.51200RDT16-32/66065/47.88.5/2.6380167.512006601311600CJ20-2522032255.51200RDT16-50/66093.1/6013.9/4.13802511120066014.513600CJ20-402205540111200RDT16-80/66093.1/82.319/16.5380402212006602522600CJ20-632208063181200RDT16-160/660吸合电压范围0.85-1.1Us释放电压范围0.2-0.75Us

The pull in voltage range of 0.85-1.1Us

Release voltage range 0.2-0.75Us480/15357/16.5380633012006604035600CJ20-100220125100281200RDT16-250/660570/17561/21.53801005012006606350600CJ20-160690220200160481200RDT16-315/660吸合电压范围0.85-1.1Us释放电压范围0.2-0.75Us

The pull in voltage range of 0.85-1.1Us

Release voltage range 0.2-0.75Us885/3285.5/3438016085120066010085600CJ20-160/11114011402008085300CJ20-250690

22031525080600RDT16-400/660570/175152/65380250132600CJ20-250/06

660200190300CJ20-400220400400115600RDT16-500/660570/175152/65380400200600CJ20-400/06660250220300CJ20-630220630630175600RDT16-630/6603578/790250/118380630300600CJ20-630/06660400400350300CJ20-630/1111401140400400120

订货须知Ordering instructions  

订货时必须指出：产品型号名称、线圈工作电压及频率数量

例如：CJ20-25A 380V 50Hz  50台；

The following must be pointed out when an order is placed: Product model name, coil operating voltage and frequency

For example: CJ20-25A  380V  50Hz  50 units;

企业名片