17HZ-126-R [MSYSTEM]

Rack-mounted Power Transducers 17-RACK;


型号：	17HZ-126-R
厂家：	M-SYSTEM
描述：	Rack-mounted Power Transducers 17-RACK
文件：	总2页 (文件大小：92K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: 17HZ

Rack-mounted Power Transducers 17-RACK

GENERAL SPECIFICATIONS

Construction: Rack-mounted; terminal access via screw

terminals on the front and connector on the rear; terminal

cover provided

FREQUENCY TRANSDUCER

Functions & Features

Connection

• Providing a DC output signal in proportion to deviation (±5

or 10 Hz) from center frequency (50 Hz, 60Hz or 55 Hz)

• DC output containing little ripple is ideal for computer

input

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

Output: Connector

Auxiliary power: Supplied from connector

Screw terminal: Nickel-plated steel

Isolation: Input to output to auxiliary power

Computation: One-shot

Typical Applications

• Centralized monitoring and control of power management

system in manufacturing facility or building

• Measuring frequency for UPS

Overrange output: Approx. -10 to +120 %

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

Span adjustment: 95 to 105 % (front)

INPUT SPECIFICATIONS

Input burden: 1 VA

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

continuous

Operational range: 85 – 120 % of rating

OUTPUT SPECIFICATIONS

MODEL: 17HZ–[1][2]6–R

• Operation Diagram (example)

OUT

ORDERING INFORMATION

• Code number: 17HZ-[1][2]6-R

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

(e.g. 17HZ-316-R)

65Hz

Remark: When there is no input voltage,

the transducer outputs as negative (–) overrange.

[1] FREQUENCY

1: 45 – 55 Hz

2: 55 – 65 Hz

INSTALLATION

3: 45 – 65 Hz

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)

[2] INPUT

1: 110 V AC

2: 220 V AC

OUTPUT

Voltage

PERFORMANCE in percentage of span

Accuracy: ±1 % (at 23°C ±10°C or 73.4°F ±18°F)

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

Ripple: 0.5 %p-p max.

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

AUXILIARY POWER SUPPLY

DC Power

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)

R: 24 V DC

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

2000 V AC @ 1 minute (input to output or auxiliary power)

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

17HZ SPECIFICATIONS

ES-2970 Rev.0 Page 1/2

MODEL: 17HZ

1500 V AC @1 minute (input or output or auxiliary power to

ground)

CONNECTION DIAGRAM

SOURCE

FUSE

OUTPUT

FUSE

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/

17HZ SPECIFICATIONS

ES-2970 Rev.0 Page 2/2

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