WM831-112B-R datasheet(1/3 Pages) EVER-WAY

部件名	WM831-112B-R

功能描述	MINIATURE HIGH POWER LATCHING RELAY

PDF	3 Pages

Scroll/Zoom	100%

制造商	EVER-WAY [EVER-WAY INDUSTRY COMPANY LIMITED]

网页	http://www.ever-way.biz/

标志

1 / 3 page

1

● 120A switching capability

● Strong resistance ability to shock & vibration

● Heavy load up to 33240VA

● 4kV dielectric strength

(between coil and contacts)

● Outline Dimensions: (53.5 x 45.5 x 22.0) mm

Features

WM

WM 831

831

MINIATURE HIGH POWER LATCHING RELAY

■ CONTACT DATA

Contact Form

1A

Contact Material

Silver Alloy

Contact Ratings

120A 277VAC/28VDC

Max Switching Voltage

600VAC

Max Switching Current

120A

Max Switching Power

33240VA/3360W

Contact Resistance

30MΩ(at 1A 24VDC)

Electrical Life

1X104Ops(30Ops/min)

Mechanical Life

1X106Ops(300Ops/min)

■ GENERAL DATA

Insulation Resistance

1000MΩ 500VDC

Dielectric Strength

Between coil & contacts

4000VAC 1min

Between open contacts

2000VAC 1min

Operate Time

Max. 20ms

Release Time

Max. 20ms

Temperature Range

- 40℃ to +70℃

Shock Resistance

Functional

294m/s2 (10g)

Destructive

980m/s2 (100g)

Vibration Resistance

10 to 55Hz 1.5mm

Humidity

98% RH

Weight

Approx. 100g

Safety Standard

■ COIL DATA

Nominal Voltage

(VDC)

Coil Resistance at 20℃ ± 10%(Ω)

Max Operate Voltage

(VDC)

Min Release Voltage

(VDC)

Max Applicate Voltage

(VDC)

2W

(1 coil latching)

4W

(2 coil latching)

6

18

9+9

4.8

0.60

9.6

12

72

36+36

9.6

0.90

19.2

24

288

144+144

19.2

1.20

38.4

48

1152

576+576

38.4

2.40

76.8

类似零件编号 - WM831-112B-R

制造商	部件名	数据表	功能描述
EVER-WAY INDUSTRY COMPA...	WM831-112B-R	115Kb / 3P	MINIATURE HIGH POWER LATCHING RELAY

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