Product Features
Scope of Application
Electrical fire monitoring system, fire equipment power supply monitoring system, intelligent power system, smart grid, substation transformation, environmental protection monitoring,small current grounding system, relay protection, microcomputer protection, etc.
Performance Index
|
Electrical Parameters |
Mechanical Parameters |
||
|
Applicable Standards |
GB/T20840.1.2 |
Shell |
PA/PC Flame retardant grade 94-V0 |
|
Voltage Level |
0.4/0.66/0/69/0.72KV |
Core |
Silicon Steel / Nanocrystalline/ Ferrite |
|
Load Accuracy |
5VA/2.5VA |
Internal Structure |
Waterproof sealing ring/puncture needle |
|
Accuracy Class |
0.5S, 0.5,1 |
Protection Level |
IP67/IP65 |
|
Rated Frequency |
50/60Hz |
Applicable Environment |
-40°C ~ +70°C |
Outline and Installation Dimensions
|
Model & Specification |
Rated Input |
Rated Output |
Accuracy |
Dimensions (mm) |
||||
|
(A) |
(mA/V) |
Φ |
A |
B |
C |
D |
||
|
CTK5-24 |
1~250A |
0-5A |
0.2 |
24 |
90 |
80 |
44 |
35 |
|
CTK5-36 |
5~600A |
36 |
106 |
96.5 |
44 |
35 |
||
|
CTK4-45 |
5~1000A |
45 |
117 |
107 |
44 |
35 |
||
|
CTK5-60 |
5~1500A |
60 |
139 |
127 |
46 |
37 |
||

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