Primary Metering & Monitoring Current Transformer

Quick Information

• Brand Name: TSP24A15, TSP24A25,TSP36A15, TSP36A25
• Place of Origin: Korea
• Model Number : TSP24A15, TSP24A25,TSP36A15, TSP36A25
• Coil Number : Autotransformer
• Coil Structure : Toroidal
• Phase : single, three phase
• Usage : Current
• TSP24A15, TSP24A25,T : current transformer

Description

Features & Application 1.0/2.0 Class Metering Purpose of Measurement & Monitoring Primary Metering Application Excellent Linearity in Full Dynamic Range

1. Primary Measurement & Monitoring Clamp-on CT

Drawing

Model No Current Ratio DCR VA TSP24A15 150A/5A 17mΩ 1.5VA TSP24A25 250A/5A 31mΩ TSP24A30 300A/5A 36.5mΩ TSP24A40 400A/5A 130mΩ TSP24A50 500A/5A 92.2mΩ TSP36A15 150A/5A 21.5mΩ 2.5VA TSP36A25 250A/5A 47.3mΩ TSP36A30 300A/5A 72.5mΩ TSP36A40 400A/5A 58mΩ TSP36A50 500A/5A 64.3mΩ

Dimension   Wire lead type (unit : mm/inch) Model No A(min) B(max) C(max) D(max) E(max) F(±5) G(±3) TSP24A15 TSP24A25 TSP24A30 TSP24A40 TSP24A50 24.0 0.945″ 46.0 1.811″ 34.2 1.346″ 66.0 2.598″ 22.1 0.870″ 150.0 5.906″ 10.0 0.394″ TSP36A15 TSP36A25 TSP36A30 TSP36A40 TSP36A50 36.0 1.417″ 57.7 2.272″ 38.2 1.504″ 82.0 3.228″ 23.0 0.906″ 150.0 5.906″ 10.0 0.394″   Electrical Properties   (Test Conditions : No Burden) (Phase : minute / Ratio : %) Model No Nominal Error 0.05In 0.1In 0.2In 0.4In 0.6In 0.8In 1.0In TSP24A15 Phase Shift Ratio Error N.A. 180' -5.0% 215' -6.0% 200' -5.8% 195' -5.7% 180' -5.3% 155' -4.5% TSP24A25 Phase Shift Ratio Error 88' -2.3% 93' -2.4% 83' -2.3% 43' -1.1% 29' -0.8% 25' -0.7% 24' -0.7% TSP24A30 Phase Shift Ratio Error 103' -2.9% 107' -3.1% 100' -2.9% 65' -1.9% 33' -0.9% 29' -0.8% 28' -0.8% TSP24A40 Phase Shift Ratio Error 99' -2.8% 89' -2.4% 44' -1.2% 33' -0.9% 30' -0.9% 30' -0.9% 29' -0.8% TSP24A50 Phase Shift Ratio Error 75' -2.1% 29' -0.8% 20' -0.6% 18' -0.5% 17' -0.5% 17' -0.5% 16' -0.5% TSP36A15 Phase Shift Ratio Error N.A. 225' -7.0% 250' -7.5% 255' -7.4% 245' -7.0% 200' -5.5% 155' -4.2% TSP36A25 Phase Shift Ratio Error 198' -5.2% 200' -5.2% 162' -3.7% 72' -1.7% 52' -1.4% 44' -1.2% 41' -1.1% TSP36A30 Phase Shift Ratio Error 219' -6.8% 211' -6.1% 105' -2.9% 79' -2.2% 61' -1.7% 56' -1.6% 55' -1.6% TSP36A40 Phase Shift Ratio Error 118' -2.9% 60' -1.7% 45' -1.3% 38' -1.1% 34' -1.0% 33' -0.9% 33' -0.9% TSP36A50 Phase Shift Ratio Error 85' -2.3% 73' -2.0% 37' -1.0% 28' -0.8% 26' -0.7% 25' -0.7% 25' -0.7%   Ref.) Data has been carried out through the random sampling / In : Rated Current   2. Solid Core Primary CT   Drawing

Model No Current Ratio DCR VA TCP100L 100 : 1 80 1.5VA TCP200L 200 : 1 162 1.5VA

Electrical Properties

(Test Conditions : No Burden) (Phase : minute / Ratio : %)

Model No Nominal Error 0.05In 0.1In 0.2In 0.4In 0.6In 0.8In 1.0In TCP100L Phase Shift Ratio Error 40' -0.3% 20' -0.5% 15' -0.2% 10' -0.1% 9' -0.1% 8' -0.1% 8' -0.1% TCP200L Phase Shift Ratio Error 14' -0.1% 8' -0.1% 5' -0.1% 4' 0.0% 4' 0.0% 3' 0.0% 3' 0.0%

Ref.) Data has been carried out through the random sampling / In : Rated Current