Digital Oil Insulation Test Set
The Motwane OTS Series is a robust and high-performance system crafted to assess the dielectric strength of insulating oils used in essential electrical equipment like transformers, capacitors, switchgear, and instrument transformers. By regularly testing with the OTS Series, you can ensure these vital components operate safely and reliably.
- Motorized Operation with 2kV/s ramp rate
- Safety Door & Zero Start Interlock
- Digital Display with optional Hold Facility till Variac goes zero position
- Voltage Checker for onsite checking (optional)
- Earth Open Interlock
- Bluetooth enabled for MOT-WARE Mobile App
| Technical Specifications | |
| Mains Supply: | 110V/230VAC +10% 50/60Hz Single Phase |
| Output Voltage: | 0 – 100kV (OTS – 100DS) 0 – 80kV (OTS – 80DS) 0 – 60kV (OTS – 60DS) |
| Voltage Accuracy: | + 1% + 1kV |
| Voltage Resolution: | 0.1kV |
| Voltage Rise Rate: | 2kV/sec |
| Trip Time: | Less than 1ms. |
| Tripping Current: | <10mA |
| Standards: | complying IEC 60156, IS6792 |
| Display: | 3 ½ digit LED digital |
| Earth Open Interlocking | |
| Protection | |
| Zero Start Interlock | |
| Safety Door Interlock | |
| Earth Open Interlock | |
| Overload Protection | |
| Zero Start Interlock | |
| Operating Temperature: | 0°C to 55°C |
| Storage Temperature: | -10°C to 55°C |
| Dimension: | 655mm(L) X 325mm(W) X 385mm(H) |
| Weight: | < 40kg |
| Test Standard | |
| As per IEC 60156, 5 Min Test, ASTM D1816, ASTM D877, IS 6792, BS 5730A, BS 5874, BS 148, UNE 21, NFC 27, OCT 6581, AS 1767, IP 295, STAS 286, VDE 0370, CE 1344, SABS 555, STA 8286, With stand A, With stand B, Custom, BS5730, Manual Test | |
Related Products
The Motwane XTRM-3 is a cutting-edge, fully automated testing system that provides accurate and efficient analysis of transformer parameters. Thanks to its advanced technology and smart features, it has become an essential tool for professionals involved in power transformer testing and diagnostics.
This set includes the Bridge Model MTAND and the HV Supply Model HLS12A, along with all the necessary cables, creating a laptop-based system that runs on Visual C++ Windows software. It’s designed to be incredibly versatile and user-friendly, making it perfect for precise measurements. With a laptop and a Windows interface, you can easily store, access, and analyze data right on-site.
The system automatically adjusts the Tan Delta values of the tested object for temperature variations, following IEC standards. You can view the results on a vibrant color display, complete with graphical plots for:
– Tan Delta vs. Voltage
– Tan Delta vs. Time
The Motwane OTS Series is your go-to solution for reliably testing the dielectric strength of insulating oils found in crucial electrical equipment like transformers, capacitors, switchgear, and instrument transformers.
These tests are essential for ensuring that power systems operate safely and are well-maintained.
The Motwane MOTR is a compact, microprocessor-based device engineered for precise measurement of dissipation factor (tan δ) and volume resistivity in insulating oils. Compliant with IEC 60247 standards, it features a dual-temperature test cell (27°C and 90°C) and a built-in calibrator for performance verification. The MOTR streamlines oil diagnostics with automated oil drainage, customizable test sequences, onboard data storage and printing, and seamless connectivity via USB and Bluetooth. Integrated with the MOT-WARE cloud platform, it enables real-time data analysis, report customization, and AI-driven insights for predictive maintenance, offering a comprehensive solution for oil testing and asset management.
The Motwane XWRM is a top-notch testing tool designed for quick, dependable, and accurate measurement of winding resistance in highly inductive devices like transformers, reactors, generators, and high-tension motors.
