Big Hole Mini Current Transformer

Features

• Phase shift error < 5′
• Accuracy 0.1 class with turns ratio 1:2000
• Φ20 mm hole for primary cable or busbar
• Insulation tape sealed

Applications

• Single/three phase energy meters
• Electrical protective devices
• Electrical measuring instruments

Specifications

Part Number	MS120-20B
Description	Big Hole Mini Current Transformer
Structure Of Winding	Toroidal
Phase	Single
Input / Output	10(120)A/5mA
Max. Current	120 A
Turns Ratio	1:2000
Phase Shift Error	5′ (20% Rated Current)
Burden (Rb)	5 Ω
Accuracy Class	0.1 Class
Insulation (Winding to Body)	>3 kV
DC Immunity Test	No Required
Core Inside	Nanocrystalline
Encapsulation	Insulation Tape Protected
Busbar Type	None
Mounting Method	Through-holes For Primary Wire
Application	Meters, Instruments
Accept Customized	Yes

Dimensions

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