17PF-12P6-R [MSYSTEM]
Rack-mounted Power Transducers 17-RACK;
| 型号： | 17PF-12P6-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
5V
3
1
0.5
(Lag)
1
0.5
(Lead)
• Negative in lead, positive in lag
OUT
5V
3
1
0.5
(Lag)
1
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
1
2
3
VT
FUSE
FUSE
V
U
v
P2
P3
6
5
u
OUTPUT
K
AUXILIARY
POWER
k
l
1S
1L
1
2
L
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
7
8
5
6
1
2
3
4
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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