25-400X: 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58KB，共1页; 制造商TE Connectivity(泰科); 官网地址http://www.te.com

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25-400X在线购买

供应商	器件名称	价格	最低购买	库存
	25-400X	-	-	点击查看	点击购买

25-400X概述

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

25-400X规格参数

参数名称	属性值
是否Rohs认证	不符合
Reach Compliance Code	compliant
ECCN代码	EAR99
Factory Lead Time	20 weeks
主体宽度	76.2 mm
主体高度	96.83 mm
主体长度或直径	88.9 mm
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
安装特点	PANEL MOUNT
最高工作温度	85 °C
最低工作温度	-20 °C
物理尺寸	88.9mm x 76.2mm x 96.83mm
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	SCREW
Base Number Matches	1

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Frequency Sensitive Relays

WILMAR™ Protective Relays – 25-000 Series

Function:

81 O/U

•

ANSI/IEEE C37.90-1978

The output contacts of frequency relays are ener-

gized when the frequency exceeds the adjustable set

point. Overfrequency and underfrequency relays are

available in 50, 60 and 400Hz. Combination over/

underfrequency “band pass” relays are also avail-

able. These are energized at rated frequency and de-

energized during overfrequency or underfrequency

conditions. Frequency Differential relays are ener-

gized above the preset frequency. The pick-up and

drop-out frequency settings are independently ad-

justable.

#6 - 32 STUDS

6 PLACES

Operation:

The normally open contacts close, and the normally

closed contacts open, at nominal frequency. The

contacts are de-energize at underfrequency,

overfrequency or no input voltage.

3.0

Note:

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

Part Number

Input Voltage (±10%)

......................

120 VAC

Frequency Range (adjustable) ........ See Part Number Selection

Trip Points ........................................ Screwdriver adjustable

Temperature Range ......................... -20

C to +85

Temperature Drift .............................

1% frequency error over temperature range

Voltage Drift .....................................

1% frequency error input voltage variation of

10%

Contact Ratings ................................ 5 Amp resistive at 120 VAC or 28VDC

Output Contacts ............................... One set N.O., One set N.C.

Notes:

The contacts are shown in the de-energized position.

Remove screws for access to the underfrequency and overfrequency trip adjustments.

Clockwise rotation of the adjustment potentiometer will raise the frequency trip points.

PART NUMBER SELECTION

/ DIA.

4 MTG. HOLES

11 64

PRODUCT SPECIFICATIONS

PART NUMBER SELECTION

Sample Part No.

25-050X

Type:

25 - Over/Underfrequency

Frequency Range

Under

050 =

40-50 Hz

060 =

50- 60 Hz

400 =

350- 400 Hz

Mounting Options

X = Flange

blank = Stud

Consult factory for additional models.

25-000 Series

Over

50-60 Hz

60-70Hz

400-450Hz

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)

25-400X相似产品对比

	25-400X	25-050X
描述	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	compliant	unknown
ECCN代码	EAR99	EAR99
主体宽度	76.2 mm	76.2 mm
主体高度	96.83 mm	96.83 mm
主体长度或直径	88.9 mm	88.9 mm
触点（交流）最大额定R负载	5A@120VAC	5A@120VAC
最大触点电流（交流）	5 A	5 A
最大触点电流（直流）	5 A	5 A
触点（直流）最大额定R负载	5A@28VDC	5A@28VDC
最大触点电压（交流）	120 V	120 V
最大触点电压（直流）	28 V	28 V
触点/输出电源类型	AC/DC	AC/DC
安装特点	PANEL MOUNT	PANEL MOUNT
最高工作温度	85 °C	85 °C
最低工作温度	-20 °C	-20 °C
物理尺寸	88.9mm x 76.2mm x 96.83mm	88.9mm X 76.2mm X 96.83mm
继电器动作	MOMENTARY	MOMENTARY
继电器功能	SPST	SPST
继电器类型	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY
表面贴装	NO	NO
端接类型	SCREW	SCREW

25-400X

25-400X在线购买

25-400X概述

25-400X规格参数

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