Description
Specifications
- Model: ACST-2615
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Input Voltage: 230V AC, 50Hz
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Output Voltage: 0 – 15 kV AC
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Capacity: 1 kVA
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Rating: Continuous
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Cooling: Air cooled / Oil cooled (based on model variant)
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Display Type: Analog
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Phase: Single Phase
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Application: Wire & Cable Insulation Testing
AC Spark Tester ACST-2615 – High Voltage Insulation & Pin-Hole Detection for Cables
The AC Spark Tester (Model ACST-2615) is a reliable high-voltage testing instrument designed to detect insulation defects, pinholes, and breakdown points in wires and cables. Widely used in production lines, this tester ensures cable safety, durability, and compliance with electrical quality standards.
By applying a controlled high-voltage AC output, the tester quickly identifies even the smallest imperfections in PVC, XLPE, and other insulated cables. Its compact size, continuous duty rating, and simple operation make it essential equipment for wire and cable manufacturing units.
Other Models:
- ACST-2625 : Same as ACST-2615 but with higher Output Voltage of 25kV instead of 15kV
- ACST-2635 : Same as ACST-2615 but with higher Output Voltage of 35kV
Key Features
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✔ Detects pinholes and insulation defects with high accuracy
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✔ Adjustable high-voltage output up to 15 kV
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✔ Continuous operation suitable for production testing
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✔ Compact, lightweight, and easy to move
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✔ Air-cooled or oil-cooled variants available
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✔ Short-circuit protected for operator safety
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✔ Low maintenance and long operational life
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✔ Ideal for quality control and BIS certification testing
Applications
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Wire & cable manufacturing lines
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Electrical insulation quality testing
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PVC / XLPE wire testing
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Quality control and R&D labs
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Production inspection for pinhole detection
Safety Guidelines
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Use high-voltage rubber mats and safety shoes
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Ensure proper earthing of equipment and test cable
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Operate in a designated High Voltage Zone
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Follow handling precautions during continuous testing

