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1830DDBX: 产品描述POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT; 产品类别机电产品继电器; 文件大小74KB，共2页; 制造商TE Connectivity(泰科); 官网地址http://www.te.com

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1830DDBX概述

POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT

1830DDBX规格参数

参数名称	属性值
Reach Compliance Code	unknown
ECCN代码	EAR99
Is Samacsys	N
主体宽度	102.2 mm
主体高度	76.2 mm
主体长度或直径	102.4 mm
最大线圈电压（交流）	380 V
触点（交流）最大额定R负载	5A@120VAC
最大触点电流（交流）	5 A
最大触点电流（直流）	5 A
触点（直流）最大额定R负载	5A@28VDC
最大触点电压（交流）	120 V
最大触点电压（直流）	28 V
触点/输出电源类型	AC/DC
制造商序列号	1800DDB
安装特点	PANEL MOUNT
物理尺寸	102.4mm X 102.2mm X 76.2mm
继电器动作	MOMENTARY
继电器功能	SPST
继电器类型	POWER/SIGNAL RELAY
表面贴装	NO
端接类型	WIRE
Base Number Matches	1

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Paralleling Relays

WILMAR™ Protective Relays – 1800 Series

Function:

•

ANSI/IEEE C37.90-1978

•

UL file No. E58048

•

CSA file No. LR61158

#6 - 32 STUDS

6 PLACES

Application:

These relays are designed for automatic paralleling

(synchronizing) of generators. The relays sense the

phase angle displacement and the amplitude differ-

ence between two voltages and permit paralleling

only when both voltages are equal and in phase. A

short time delay is provided to assure that the

frequencies are essentially the same at the moment

of paralleling. The basic series is designed to parallel

two or more energized AC generators. The “Dead

Bus” type provides paralleling of AC generators to

the main bus. They permit electrical connection of an

energized generator to an un-energized line (Dead

Bus). If the bus is energized, connection of the

generator to the bus is permitted only when both are

synchronized.

Note:

Dimensions in inches. Multiply values by 25.4 for dimensions in mm.

Part Number

Sensing Voltage .............................

Line Frequency ...............................

Pick-Up Adjustment .......................

Time Delay .....................................

Output Contacts .............................

7 /8

5 /8

11/64" DIA.

4 MTG. HOLES

PRODUCT SPECIFICATIONS

1800 Series

120 V, 230 V, 277 V, 380 V, 460 V, 575 V, & 415 V

50-500 Hz

External adjustment for field sensing of 10-30% of

nominal input voltage. (Vertical voltage differential of 6

to 18 electrical degrees).

Fixed @ 60 milliseconds is provided to assure that the

frequencies of both input lines are sufficiently close to

permit paralleling within the preset window.

One set N.O., one set N.C.

5 amp resistive at 120 VAC or 28 VDC

A. 3 Phase, 4 Wire System

Connect phase "A" of LINE 1 to terminal 1

Connect phase "A" of LINE 2 to terminal 3

Connect the neutrals to terminals 2 & 4

B. 3 Phase, 3 Wire or 1 Phase, 2 Wire System

Connect phase "A" of LINE 1 to terminal 1

Connect phase "B" of LINE 1 to terminal 2

Connect phase "A" of LINE 2 to terminal 3

Connect phase "B" of LINE 2 to terminal 4

Consult factory for additional models and options.

Tyco Electronics

/ www.tycoelectronics.com / Factory Direct Technical Support: 800-253-4560, ext. 2023 (U.S., Canada, Mexico) or 805-220-2020, ext. 2023 (International)

1830DDBX相似产品对比

	1830DDBX	1870DDBX	1850DDBX	1860DDBX
描述	POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT	POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT	POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT	POWER/SIGNAL RELAY, SPST, MOMENTARY, 5A (CONTACT), 28VDC (CONTACT), PANEL MOUNT
Reach Compliance Code	unknown	unknown	unknown	unknown
ECCN代码	EAR99	EAR99	EAR99	EAR99
Is Samacsys	N	N	N	N
主体宽度	102.2 mm	102.2 mm	102.2 mm	102.2 mm
主体高度	76.2 mm	76.2 mm	76.2 mm	76.2 mm
主体长度或直径	102.4 mm	102.4 mm	102.4 mm	102.4 mm
最大线圈电压（交流）	380 V	277 V	575 V	415 V
触点（交流）最大额定R负载	5A@120VAC	5A@120VAC	5A@120VAC	5A@120VAC
最大触点电流（交流）	5 A	5 A	5 A	5 A
最大触点电流（直流）	5 A	5 A	5 A	5 A
触点（直流）最大额定R负载	5A@28VDC	5A@28VDC	5A@28VDC	5A@28VDC
最大触点电压（交流）	120 V	120 V	120 V	120 V
最大触点电压（直流）	28 V	28 V	28 V	28 V
触点/输出电源类型	AC/DC	AC/DC	AC/DC	AC/DC
制造商序列号	1800DDB	1800DDB	1800DDB	1800DDB
安装特点	PANEL MOUNT	PANEL MOUNT	PANEL MOUNT	PANEL MOUNT
物理尺寸	102.4mm X 102.2mm X 76.2mm	102.4mm X 102.2mm X 76.2mm	102.4mm X 102.2mm X 76.2mm	102.4mm X 102.2mm X 76.2mm
继电器动作	MOMENTARY	MOMENTARY	MOMENTARY	MOMENTARY
继电器功能	SPST	SPST	SPST	SPST
继电器类型	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY
表面贴装	NO	NO	NO	NO
端接类型	WIRE	WIRE	WIRE	WIRE
Base Number Matches	1	1	1	1

1830DDBX

1830DDBX概述

1830DDBX规格参数

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