17PF-11M6-R [MSYSTEM]

Rack-mounted Power Transducers 17-RACK;


型号：	17PF-11M6-R
厂家：	M-SYSTEM
描述：	Rack-mounted Power Transducers 17-RACK
文件：	总3页 (文件大小：98K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: 17PF

Rack-mounted Power Transducers 17-RACK

AUXILIARY POWER SUPPLY

DC Power

R: 24 V DC

POWER FACTOR TRANSDUCER

Functions & Features

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

• Providing a DC output signal in proportion to power factor

• DC output containing little ripple is ideal for computer

input

GENERAL SPECIFICATIONS

Construction: Rack-mounted; terminal access via screw

terminals on the front and connector on the rear; terminal

cover provided

Typical Applications

Connection

• Centralized monitoring and control of power management

system in a manufacturing facility or building

• Measuring power factor for a motor

Input: M3.5 screw terminals (torque 0.8 N·m)

Output: Connector

Auxiliary power: Supplied from connector

Screw terminal: Nickel-plated steel

Isolation: Voltage input to current input to output to

auxiliary power

Computation: Phase angle detection

Overrange output: Approx. -10 to +120 %

Zero adjustment: -5 to +5 % (front)

Span adjustment: 95 to 105 % (front)

INPUT SPECIFICATIONS

A device which employs different measuring methods may

show different outputs from that of M-System's.

Frequency: 50 or 60 Hz

MODEL: 17PF–1[1][2]6–R

• Voltage Input

ORDERING INFORMATION

• Code number: 17PF-1[1][2]6-R

Specify a code from below for each [1] and [2].

(e.g. 17PF-11P6-R)

Input burden: 0.5 VA

Operational range: 85 – 120 % of rating

Overload capacity: 150 % of rating for 10 sec., 120 %

continuous

• Current Input

Input burden:

CONFIGURATION

1: 3-phase / 3-wire

0.1 VA (input 1 A)

0.5 VA (input 5 A)

Operational range: 10 – 120 % of rating

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

sec., 120 % continuous

[1] INPUT (balanced load)

1: 110 V / 5 A AC

2: 110 V / 1 A AC

■ Input range:

3: 220 V / 1 A AC

Lag 0.5 – 1 – lead 0.5

4: 220 V / 5 A AC

Lead 0.5 – 1 – lag 0.5

[2] OUTPUT SIGNAL POLARITY

P: Negative in lag, positive in lead

M: Negative in lead, positive in lag

OUTPUT

Voltage

6: 1 – 5 V DC (Load resistance 5000 Ω min.)

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

17PF SPECIFICATIONS

ES-2968 Rev.0 Page 1/3

MODEL: 17PF

OUTPUT SPECIFICATIONS

■ OPERATION DIAGRAM (example)

• Negative in lag, positive in lead

OUT

0.5

(Lag)

0.5

(Lead)

• Negative in lead, positive in lag

OUT

0.5

(Lag)

0.5

(Lead)

Remark: When there is no input voltage or 5% or less of

rated input current , the output may become unstable (hunting).

INSTALLATION

Auxiliary power supply

Current consumption: Approx. 40 mA

Operating temperature: -5 to +55°C (23 to 131°F)

Operating humidity: 40 to 85 % RH (non-condensing)

Mounting: Standard Rack 17BXE

Weight: 200 g (0.44 lb)

PERFORMANCE in percentage of span

Accuracy: ±2 % with input 1 – 0.866, balanced load

±4 % with input 0.866 – 0.5, balanced load (at 23°C ±10°C

or 73.4°F ±18°F, 45 – 65 Hz)

Response time: ≤ 2 sec. (0 – 100 % ±1 %)

Ripple: 1 %p-p max.

Line voltage effect: ±0.1 % over voltage range

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 500 V AC @ 1 minute (output to

auxiliary power)

2000 V AC @ 1 minute (voltage input to current input to

output or auxiliary power)

1500 V AC @1 minute (voltage input or current input or

output or auxiliary power to ground)

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

17PF SPECIFICATIONS

ES-2968 Rev.0 Page 2/3

MODEL: 17PF

CONNECTION DIAGRAM

3-PHASE/3-WIRE

SOURCE

FUSE

OUTPUT

AUXILIARY

POWER

LOAD

DIMENSIONS unit: mm (inch)

2–M3

SCREW

8–M3.5

7 (.28)

SCREW

7 (.28)

24 (.94)

32 (1.26)

78 (3.07)

TERMINAL ASSIGNMENTS

Specifications are subject to change without notice.

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

17PF SPECIFICATIONS

ES-2968 Rev.0 Page 3/3

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