P4019 MPSIND | Alldatasheet
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Technical content
Tel: 310-325-1043 Fax: 310-325-1044 www.mpsind.com sales@mpsind.com P4019
- Current transformer for measuring or monitoring current for con- trol and/or load centers
- Split core design allows easy installation mounting without remov- ing existing cables
- High accuracy of 0.5% for precise current measurement
- Compact size for easy installation in tight spaces
- RoHS Compliant Product
- Custom design available ELECTRICAL PARAMETERS @25°C Rated Primary Current: 400A Nom (480A max) Dielectric Withstanding Voltage: 2.5kV, 1mA, 60s Turns Ratio: 1:80±1%, (K-L):(1-2) Insulation Resistance: 500Vdc/100MΩ Min Current Ratio: 400A/5A Impluse Withstand Voltage: 5KV Peak Accuracy @ Rb≤5VA: 0.5% Operating Temperature: -40 to +85°C Phase error @ rated current range: ≤1° Storage Temperature: -40 to +90°C Product performance is limited to specified parameters. Data is subject to change without prior notice. SPLIT CORE CURRENT TRANSFORMER DIMENSIONS (mm) SCHEMATIC TEST CIRCUIT Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.010 .XXX : ±0.005 k RED l BLACK4570±100 10±1 19,0 81,5±0,5 K L 57,0±0,5 35,7±0,3 38,4±0,5 22,0 K L PRI SEC K L k l Rb=5VA