Automatic Oil Insulation Test Set
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.
- 25 Pre-programmed & 10 Customized test standards
- Upgraded Sequence as per IEC60156-2018
- Oil temperature measurement
- Easy externally adjustable locking electrode gap
- Fast precision breakdown detection
- Ultra-fast HV switch off time
- Suitable for mineral, ester and silicone oils
- QR code generation for identification
- Bluetooth connectivity
- RBM Tes
| Technical Specifications | ||
| Mains supply: 110V/220V, ±10%, 50/60Hz | ||
| Output voltage | ||
| 0 – 100kV (OTS – 100A) | 0 – 80 kV (OTS – 80A) | 0 – 60 kV (OTS – 60A) |
| Voltage Accuracy: ≤ ± 1 kV | ||
| Voltage Resolution: 0.1kV | ||
| Voltage rise rate: 0.5kV to 5kV/sec | ||
| Switch-off time: <10us | ||
| Pre-programmed Standards | ||
| IEC 60156-2018, IEC 60156-1995, IS 6792, ASTM D877, ASTM D1816, UNE 21, BS5730A, BS 148, BS5874, VDE 0370, NFC 27, CE1344, OCT 6581, SABS 555, AS1767, STA 8286, IP 295 | ||
| Customized Test Standards: 10 | ||
| Programmable parameters: Stand time – 0 to 999 secs | ||
| Stirring Time – 0 to 999 secs | ||
| Intermediate stand time – 0 to 999 secs | ||
| Voltage Ramp-up– 0.5kV/sec to 5kV/sec | ||
| Iterations – 24 | ||
| Temperature measurement: 0 – 99.9°C | ||
| Temperature resolution: 0.1°C | ||
| PC Interface: USB | ||
| Printer: Inbuilt Thermal Printer | ||
| Internal Memory: 100 test results | ||
| Display: Large LCD colour display | ||
| Protection | ||
| Zero start and HT cover open interlock | ||
| Open ground protection | ||
| Overload protection | ||
| Environmental condition: 0°C to +55°C, <90% RH, non condensing | ||
| Safety Standards | ||
| IEC61010, IEC61326 | Dimension: 650mm X 320mm X 361mm | Weight: < 39kg |
| Standard Accessories | ||
| Oil Test Vessel with mushroom electrodes | ||
| Magnetic Oil Stirrer | ||
| Retriever for Magnetic Stirrer | ||
| Electrode gauge set – 1.0mm / 2.0mm / 2.5mm / 2.54 mm / 4.0mm | ||
| Pendrive loaded with OTS software | ||
| USB Cord | ||
| Mains Cord | ||
| User Manual | ||
| Calibration Certificate | ||
| Optional Accessories | ||
| Voltage checker | ||
| Oil test vessel with spherical electrodes | ||
| Oil test vessel with cylindrical electrodes | ||
| Motware mobile app | ||
Related Products
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 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.
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.
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.
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.
