2. DENT Instruments
  3. CT-HSC-020-U

DENT Instruments CT-HSC-020-U Owner's manual

  • Hello! I've reviewed the datasheet for the DENT Instruments Mini Current Transformers, specifically models CT-HSC-020-U and CT-HSC-020-U-7M. This document details their high accuracy, wide dynamic range, and suitability for space-constrained metering applications. I'm ready to answer your questions about the specifications, features, and usage of these CTs.
  • What is the current range of these transformers?
    What is the output at 20A AC?
    What is the phase error for these CTs?
    What are the wire polarities?
“” -

“” 



KEY SPECIFICATIONS
 0.4” (10 
 -
 

 
 

20A HIGH PERFORMANCE
MINI CURRENT TRANSFORMERS
ELECTRICAL
 
 
-




 
CONTACT US





Energy & Power Measurement Solutions
MECHANICAL
 -
 
 -
SAFETY
 
 
 
-


-
Depending on meter compability. See ELITEpro™ and PowerScout™ specicaons for details.
 For maximum performance, keep CT contact surfaces wiped clean and free of debris.
-2.0
-1.0
0.0
1.0
2.0
3.0
4.0
-1.0%
-0.5%
0.0%
0.5%
1.0%
1.5%
2.0%
0 5 10 15 20 25 30 35 40
Phase Error
CT Primary Current (Amps)
Ratio Error
Ratio Error
Phase Error
All specicaons contained in this document are subject to change without noce.
DENT INSTRUMENTS, INC.
rev 030119


3 M Leads 7 M Leads
 --- ----
PART NUMBERS
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