Datasheet > D4890T

D4890T

更新时间： 2024-10-01 01:15:23

品牌	Logo	应用领域
快达 - CRYDOM		/
页数	文件大小	规格书
7页	929K
描述
Panel Mount

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中文翻译

获取价格

数据手册

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D4890T 数据手册

Panel Mount

Datasheet

Series 1T 480 VAC

• Ratings from 25 A to 90 A @ 48-530 VAC

• SCR output for heavy industrial loads

• Zero voltage or instantaneous turn-on outputs

• AC or DC control

• Direct Bond Copper substrate

• Direct Power Lead Frame

• UL/CSA/VDE Approved, CE Compliant to EN60950-1 • Epoxy Free Design

• Improved SEMS screw and washer

• Redesigned housing with anti-rotation barriers

For Generation 3 datasheet click here

PRODUCT SELECTION

Control Voltage

3-32 VDC

25 A

D4825T

A4825T

50 A

D4850T

A4850T

75 A

D4875T

A4875T

90 A

D4890T

A4890T

90-280 VAC

AVAILABLE OPTIONS

Rated Load Current

25: 25 Amps

Control Voltage

A: 90-280 VAC

D: 3-32 VDC

50: 50 Amps

75: 75 Amps

90: 90 Amps

Thermal Pad

Blank: Not Included

H: Included

Switching Type

Blank: Zero Voltage Turn-On

-10: Instantaneous Turn-On (3)

-10

Operating

Voltage

48: 48-530 VAC

Termination

Trigger Circuit

Blank: Screw

T: Phototransistor

F: Quick Connect (1)

(Up to 50 Amps)

K: Hex standoffs (2)

Required for valid part number

For options only and not required for valid part number

* Not all part number combinations are available.

Contact Crydom Technical support for information on

the availability of a specific part number.

OUTPUT SPECIFICATIONS ⁽⁴⁾

Description

Operating Voltage (47-63Hz) [Vrms]

Transient Overvoltage [Vpk]

Maximum Off-State Leakage Current @ Rated Voltage [mArms]

Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec]

Maximum Load Current [Arms] (2)(5)

25 A

48-530

1200

500

50 A

48-530

1200

500

75 A

48-530

1200

500

90 A

48-530

1200

500

Minimum Load Current [mArms]

Maximum 1 Cycle Surge Current (50/60Hz) [Apk]

Maximum On-State Voltage Drop @ Rated Current [Vrms] (6)

Thermal Resistance Junction to Case (Rjc) [°C/W]

Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec]

Minimum Power Factor (at Maximum Load)

239/250

1.15

0.8

285/259

0.5

597/625

1.15

0.45

1779/1621

0.5

954/1000

1.15

0.3

4555/4150

0.5

1145/1200

1.15

0.27

6560/5976

0.5

(4)

INPUT SPECIFICATIONS

Description

D48xxT

3-32 VDC

3.0 VDC (7)

1.0 VDC

2.0 mA

2.5 mA

A48xxT

Control Voltage Range

90-280 Vrms

90 Vrms

10 Vrms

2.0 mA

4.9 mA

60K

Minimum Turn-On Voltage

Must Turn-Off Voltage

Minimum Input Current

Maximum Input Current

Nominal Input Impedance

Maximum Turn-On Time [msec]

Maximum Turn-Off Time [msec]

Current Regulated

1/2 Cycle (8)

1/2 Cycle

Do not forget to visit us at: www.crydom.com

12 3 4 5 6 7

中文翻译

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