Datasheet > LDCE-55

LDCE-55

更新时间： 2024-01-31 12:30:28

品牌	Logo	应用领域
爱模 - MSYSTEM		/
页数	文件大小	规格书
3页	109K
描述
Power Transducer Series L-UNIT

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中文翻译

获取价格

数据手册

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LDCE-55 数据手册

MODEL: LDCE

Power Transducer Series L-UNIT

[3] OPTIONS (multiple selections)

Mounting

blank: Surface

CT TRANSDUCER

(super-miniature size; self-powered; RMS sensing)

/D: DIN rail

Other Options

Functions & Features

blank: none

• Converting an alternating current from a current

transformer into a standard process signal

• Minimum ripple

/Q: Option other than the above (specify the specification)

• No auxiliary power source required

• Isolation up to 2000 V AC

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

• High-density mounting

/C02: Polyurethane coating

Typical Applications

/C03: Rubber coating

• Centralized monitoring and control of motors, pumps or

heaters by DCS

TERMINAL SCREW MATERIAL

/S01: Stainless steel

• Monitoring power line and power supply current

GENERAL SPECIFICATIONS

Construction: Stand-alone; terminal access at the front

Connection: M4 screw terminals (torque 1.2 N·m)

Screw terminal: Nickel-plated brass (standard) or stainless

steel

(2.36)

(1.81)

Housing material: Flame-resistant resin (black)

Isolation: Input to output

44 (1.73)

mm (inch)

Input waveform: Up to 15 % of 3rd harmonic content

Overrange output: 10 – 120 % at 0 – 5 V

Span adjustment: 95 to 105 % (front)

MODEL: LDCE–[1][2][3]

INPUT SPECIFICATIONS

Frequency: 50 or 60 Hz

ORDERING INFORMATION

• Code number: LDCE–[1][2][3]

Specify a code from below for each [1] through [3].

(e.g. LDCE-55/D/Q)

Input burden: 2 VA

Overload capacity: 1000 % of rating for 3 sec., 200 % for 10

sec., 120 % continuous

• Specify the specification for option code /Q

(e.g. /C01/S01)

Operational range: 10 – 120 % of rating

OUTPUT SPECIFICATIONS

■ OPERATION DIAGRAM

[1] INPUT

Current

OUT %

100

1: 0 – 1 A AC (used within 0.1 – 1 A)

5: 0 – 5 A AC (used within 0.5 – 5 A)

[2] OUTPUT

Current

100

IN %

G: 0 – 1 mA DC (Load resistance 5000 Ω max.)

Voltage

Note: The described accuracy is not assured within 0 – 10%

of the rating, though output signal exists.

3: 0 – 1 V DC (Load resistance 2000 Ω min.)

4: 0 – 10 V DC (Load resistance 20 kΩ min.)

5: 0 – 5 V DC (Load resistance 10 kΩ min.)

http://www.m-system.co.jp/

LDCE SPECIFICATIONS

ES-1967 Rev.2 Page 1/3

12 3

中文翻译

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