Miniature split-core measuring CTs 21x18 - 60/1A
Miniature split-core measuring CTs 19x18 - 100-250/5A
Miniature split-core measuring CTs 29x27 - 400/5A
• self estinguishing thermoplastic material UL94-V0
• operating frequency 50÷60 Hz
• insulation reference voltage 0,72 kV
• test voltage 3 kV x 1’ 50 Hz
• insulation classe E
• protection degree IP 20
• continuous overcurrent 100% In
• rated short-time thermal current (I th) 60 In
• rated dynamic current (I dyn) 2,5 x I th
• safety factor N ≤ 5
• operating temperature -20 +70 °C
• storage temperature -20 +80 °C
• manufactured according to IEC/EN 61869-1 IEC/EN 61869-2
• integrated secondary leads 2,5mm²