Aclara Power-Line Systems Inc. Y72572-1 사용자 설명서
U n i v e r s a l M e t e r i n g T r a n s p o n d e r f o r k V 2 c ™ M e t e r U s e r G u i d e
41
CHAPTER
4
S
PECIFICATIONS
This chapter contains electrical, environmental, and physical specifications for the
UMT-C-KV transponder.
UMT-C-KV transponder.
Electrical Specifications
Compliance Specifications
N
OTE
ANSI C12.1-2001 is the referring standard for tests listed in tables 3.2, 3.3, and
3.4.
Table 4.1
Electrical ratings
Parameter
Rating
Line voltage
120-480 VAC +/- 15%
Line frequency
60 Hz +/- 3.0 Hz
Quiescent power
1.35 Watts not including TWACS or RF
activity
activity
Maximum input surge
25 amps RMS
Internal fusing
Yes on AC connection for TWACS
Grounding
None
Electronics connection
DC energy is provided by the kV2c Meter
Electronics isolation
Electronics are not required to be
electrically isolated from the power line.
electrically isolated from the power line.
Table 4.2
Compliance specifications
Test Title
Applicable Specification
EMI/RFI Emission
conducted/radiated
conducted/radiated
ANSI C12.1-2001 Test No. 27- “Radio
Frequency Conducted and Radiated Emissions”
per CFR 47 Part 15, Class A and B. (See also
ANSI C63.4)
Frequency Conducted and Radiated Emissions”
per CFR 47 Part 15, Class A and B. (See also
ANSI C63.4)
EMI/RFI Susceptibility
ANSI C12.1-2001 Test No. 26- “Effect of Radio
Frequency Interference”
Frequency Interference”
Canada: LMB-EG-07 & PS-E-09-E
AC line surge
ANSI C12.1-2001/IEEE C62.41-1991 Test
No. 17- “Effect of High Voltage Line Surges”
No. 17- “Effect of High Voltage Line Surges”
Canada: 61000-4-4:2004
Electrical fast transient
ANSI C12.1-2001 Test No. 25- “Electrical Fast
Transient/Burst” (Testing at 100 KHz is
required) IEC 61000-4-4: 2004
Transient/Burst” (Testing at 100 KHz is
required) IEC 61000-4-4: 2004