Datasheet > CGB-38-79010M

CGB-38-79010M

更新时间： 2024-01-13 04:39:08

品牌	Logo	应用领域
泰科 - TE		延时继电器
页数	文件大小	规格书
2页	46K
描述
CG series CMOS IC Time Delay Relay

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CGB-38-79010M 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8536.41.00.20	风险等级：	8.6
最大可调时间延迟：	600 s	最小可调时间延迟：	60 s
主体宽度：	45.2 mm	主体高度：	74.6 mm
主体长度或直径：	61.1 mm	线圈电流（交流）最大值：	0.025 A
线圈功率：	3000 mW	最大线圈电压（交流）：	120 V
线圈/输入电源类型：	AC	触点（交流）最大额定R负载：	10A@277VAC
最大触点电流（交流）：	10 A	最大触点电流（直流）：	10 A
触点（直流）最大额定R负载：	10A@30VDC	最大触点电压（交流）：	277 V
最大触点电压（直流）：	30 V	触点/输出电源类型：	AC/DC
电气寿命：	100000 Cycle(s)	安装特点：	SOCKET MOUNT
最高工作温度：	55 °C	最低工作温度：	-10 °C
物理尺寸：	61.1mm x 45.2mm x 74.6mm	参考标准：	CSA; UL
继电器动作：	MOMENTARY	继电器功能：	DPDT
继电器类型：	INTERVAL-DELAY RELAY	表面贴装：	NO
端接类型：	SNAP-ON	Base Number Matches：	1

CGB-38-79010M 数据手册

Catalog 1308242

Issued 3-03

P&B

CG series

CMOS IC Tim e Delay Relay

• Repeatability to .05%

• Choice of timing modes

– Delay on operate

– Delay on release

– Interval on

• Knob adjustable

• 10A output relay with DPDT contacts

• Various models time from 0.5 sec. to 100 min.

File E22575

File LR15734

Users should thoroughly review the technical data before selecting a product part

number. It is recommended that user also seek out the pertinent approvals files of

the agencies/laboratories and review them to ensure the product meets the

requirements for a given application.

Contact Data @ 25°C

Tim ing Modes

Arrangem ents: 2 Form C (DPDT).

Material: Silver-cadmium oxide alloy.

Rating: 10A @ 30VDC or 277VAC, resistive; 1/2 HP @ 250VAC;

1/3 HP @ 120VAC.

Delay on operate – Delay period begins when input voltage is applied. At

the end of the delay period, the relay will operate and will not release until

input voltage is removed. Reset occurs when input voltage is reapplied.

Expected Mechanical Life: 10 million operations.

Expected Electrical Life: 100,000 operations, min., at rated load.

INPUT

VOLTAGE

OFF

➛

N.O. RELAY ON

CONTACTS OFF

TIME

➛

Initial Dielectric Strength

Betw een Open Contacts: 500V rms, 60 Hz.

Betw een All Other Conductors: 500V rms, 60 Hz.

Delay on release – Input voltage must be applied continuously to operate

the internal relay. When the control switch is closed, the relay energizes.

When the control switch is opened, timing begins. When timing is

complete, the relay will de-energize. Time may be reset to zero during

timing by closing the control switch.

CONTROL ON

SWITCH

OFF

Input Data @ 25°C

Voltage: 120VAC and 24VDC.

Pow er Requirem ent: AC Types: Typically less than 3 VA.

DC Types: Typically less than 3 W.

Transient Protection: Yes.

➛

N.O. RELAY ON

CONTACTS OFF

TIME

➛

Reverse Voltage Protection: Yes.

Interval on – The relay energizes and timing begins when input voltage is

applied. At the end of the time delay period the relay will de-energize.

Reset is accomplished by removing, then reapplying, the input voltage.

Input Voltages & Limits @25°C

Voltage

Type

Nom inal

Voltage

Minim um

Voltage

Maxim um

Voltage

120

105

130

INPUT

VOLTAGE OFF

Note: DC voltage must be filtered (5% p-p ripple max. at nom. voltage).

AC models will operate on 50 or 60 Hz.

➛

N.O. RELAY ON

CONTACTS OFF

TIME

➛

Environm ental Data

Tem perature Range: Storage: -40°C to +85°C.

Operating: -10°C to +55°C.

Tim ing Specifications

Tim ing Ranges: From 0.5 to 5.0 sec. through 10 to 100 min.

Tim ing Adjustm ent: Knob adjustable.

Tolerance (for AC units add ±1/2 cycle 60 Hz.):

Knob Adj. Types:–0, +10% of max. specified at high end of timing range;

+0, –10% of min. specified at low end.

Delta Tim e (for AC units add ±1 cycle 60 Hz.): ±2% , typ.; ±5% , max.

Repeatability (including first cycle of operation):

AC: ±0.1% , typ.; ±0.5% , max.; but not less than ±16 ms.

DC: ±0.05% typ.; ±0.1% max.; but not less than ±3 ms.

Release Tim e: 30 ms, typ.; 45 ms, max.

Mechanical Data

Term ination: 8- or 11-pin octal style plug.

Enclosure: Yellow plastic case. Knob adjustable types have dial scale for

reference only.

Sockets: Models with 8-pin base fit either 27E122 or 27E891 (snap-on)

screw terminal sockets. 11-pin types fit either 27E123 or

27E892 (snap-on) screw terminal sockets.

Recycle Tim e: AC: 40 ms, typ.; 60 ms, max.

Weight: 8 oz. (227g) approximately.

DC: 30 ms, typ.; 45 ms, max.

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

1220

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