SCOT M3K+
SCOPE’s iconic SCOT series Circuit breaker time interval meter is in all new super light avatars, based on cutting edge micro-controller & embedded technology. SCOT M3K+ incorporates some state of the art hardware & smart software features making it a must have tool for testing & maintenance engineers.It is compact, lightweight and reliable instrument used for measurement of operating time of all types of HV and EHV circuit breakers under live switchyard conditions.
SCOT M3K+ measures and displays CLOSE, OPEN and CLOSE-OPEN times of Main contacts of 3 poles connected end to end, simultaneously. Ideally suitable for CBs with single break per pole.
Features
- A radically new design makes SCOT the lightest available CB Time Interval Meter
- High sampling frequency of up-to 10 KHz offers high timing resolution of 0.1ms
- Mains as well as rechargeable Li-ion battery operated. In built battery monitor and cut off circuit for protection
- Real Time Clock, Memory and Printer, Automatic Test time stamping
- PC Downloading & Analysis including ‘Trend Analysis’ possible with “CData SCOT+” Software supplied with kit
- Create CB Identification data (CB Library) on PC and upload to instrument - Save the test results in respective CB folder in kit - Download the same to PC in similar folder structure
- Instrument debug options like Contact Status Check, Command Check, Memory Check, PC Communication Check is provided
- Simple operation - Tests can be conducted even by technicians
- Supplied with rugged test lead set, suitable for testing EHV CBs
- Enclosed in ultra-rugged IP67 class hard molded case
Specifications
| Parameter | SCOT M3k+ |
| Contact Timing Channels | 3 (Main contacts of 3 poles connected end to end, simultaneously) |
| Sampling Speed | 10kHz, 5kHz, 2kHz, 1kHz & 100Hz - Selectable |
| Timing Range | 1s, 2s, 5s, 10s & 100s respectively for above Sampling Speeds |
| Resolution | 0.1ms, 0.2ms, 0.5ms, 1ms & 10ms respectively for above Sampling Speeds |
| Accuracy | Value ± 0.05% ± 1 Digit |
| Breaker Control | Two solid state contacts rated at 300V, 35A AC/DC for breaker operation |
| Trigger Options | Close, Open, Close-Open |
| Display | 4 Line X 20 character backlit LCD |
| Memory | 100 records, Internal |
| In-built Battery | Li-Ion, 11.1 V, 4 Ah |
| Power |
Input to Battery Charger - 90 to 275V AC, 50/60Hz ± 10% ;100 to 300V DC Charger output - 13.5V DC, 1000mA Max.; Instrument consumption - 15VA |
| Communication Port | USB |
| Software | CData SCOT+ : For PC Downloading & Analysis, Windows TM based |
| Environment | 0 to 50°C, Upto 95% RH (Non condensing) |
| Dimensions | 300 x 250 x 200 mm |
| Instrument Weight | 5 Kg |
