PA3828NL - Product finder

Pulse Jack
SIDEWINDER® - CURRENT SENSOR
PA3828NL Series
Electronics
®
Unique, Clamp On AC current sensor
Can be installed without disconnecting wires
Multiple Open and Close, up to 100 times
Current Range from 0.1 to 100 Amps AC
1% Accuracy Class
Patent Pending
Electrical Specifications at 25°C Temp Range -40°C to 130°C
Actual Secondary Output Voltage (Vsa)
Part Number
Kr4
(µΩ/Hz typ)
Pri-Sec
Isolation
(V min)
Ls5
(mH typ)
Rs6
(Ohms typ)
SRF7
(Hz typ)
@ 50 Hz (µV/A)1
@ 60 Hz (µV/A)1
PA3828NL
6.12
1,500
0.895
33.5
300,000
310
372
NOTES:
EQUATIONS: Vsa = KrFrIpa
Fr << SRF
1. Output Voltage is proportional to the derivative (di/dt) of the input current based on the
Rogowski Coil principle.
2. All current and voltages assumed to be sinusoidal waveforms at Fr, the constant rated
frequency in Hz, measured as RMS values.
3. Accuracy Class per IEC 60044-1 Table 11 where:
• Percentage current error = ((Kr•Fr•Ipa - Vout) / Vout) x 100
• Phase displacement = the difference between the primary current (Ipa) phase vector and
the (secondary voltage (Vout) phase vector minus 90 degrees), in minutes
4. Kr = Rated transformation constant
5. Ls = Secondary winding inductance
6. Rs = Secondary winding resistance
7. SRF = Self Resonate Frequency
8. Ipa = Actual primary current
9. Vsa = Actual secondary output voltage
Low Frequency Equivalent Circuit
RS
Ipa
LS
Vsa = Kr Fr I pa
Vout
Vsa
Fr << SRF
Mechanical
PA3828NL
1
pulseelectronics.com
P734.A (6/14)
Pulse Jack
SIDEWINDER® - CURRENT SENSOR
PA3828NL Series
Electronics
Schematic
PA3828NL
1
2
3
4
5
For More Information
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
Pulse Europe
Zeppelinstrasse 15
71083 Herrenberg
Germany
Pulse China Headquarters
Pulse North China
Pulse South Asia
Pulse North Asia
B402, Shenzhen Academy of
Room 2704/2705
135 Joo Seng Road
3F No. 198, Zhongyuan Road
Aerospace Technology Bldg.
Super Ocean Finance Ctr.
#03-02
Zhongli City
10th Kejinan Road
2067 Yan An Road West
PM Industrial Bldg.
Taoyuan County (32068)
High-Tech Zone
Shanghai 200336
Singapore 368363
Taiwan
Nanshan District
China
Shenzen, PR China 518057
Tel: 858 674 8100
Tel: 49 7032 7806 0
Tel: 86 755 33966678
Tel: 86 21 62787060
Tel: 65 6287 8998
Tel: 886 3 4356768
Fax: 858 674 8262
Fax: 49 7032 7806 12
Fax: 86 755 33966700
Fax: 86 2162786973
Fax: 65 6287 8998
Fax: 886 3 4356823
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2014. Pulse Electronics, Inc. All rights reserved.
2
pulseelectronics.com
P734.A (6/14)