AN3-1000
•
3 Phase Current Transformer
Features
•
•
•
•
•
•
100A fully encapsulated unit
Current monitoring in industrial & distribution applications
Complete with 2.5M power lead for ease of installation
Cost-effective rugged design proven in the field
All materials UL94V-0
Manufactured in an ISO 9001:2008, ISO/TS-16949:2009
and ISO 14001:2004 certified Talema facility
Fully RoHS & REACH Compliant
•
Mechanical Drawing
Electrical Specifications (per CT) @ 20°C
131.00
Ø19.50
Rated Primary Current
100 Amps
250 Amps
43.00
22.50
22.50
43.00
Maximum Primary Current
Turns Ratio
1000:1 Nominal
41.5 Ohms Nominal
0.100 V/A
CT#2
CT#3
CT#1
DC Resistance
Volt per Amp Ratio at 100A for 100 OhmLoad
Volt per Amp Ratio at 10A for 100 Ohm Load
Operating frequency
0.0986 V/A
50/60Hz
Dielectric Withstand Voltage (Hi-pot)
Operating Temperature Range
4KVrms
CT3 = Red (at cable outlet)
CT1 = Green
Black = Common
CT2 = White
-30° to +90°C
TALEMA IN WW/YY
AN3-1000
Cable dia 5.5mm max
Leadouts:PowerCable,4CoreAWG22,doubleinsulated,300VRating,2500±10mmlongoutoftrafowith10±1mmstrippedends
Response Curve
Output Voltage Vs Input Current
For various Ohmic loads
100
10
100 Ohms
50 Ohms
1
10
100
1000
Input Current in Amps
Talema Group
•
Magnetic Components
•
www.talema.com