Rish Master 3440i Multifunction Meter, 10~ 120% Of Rated Value
Feature:
| Model Name/Number | Rish Master 3440i |
| Voltage | 10~ 120% of rated value |
| Relative Humidity | 0~90% non condensing |
| Brand | Rishabh |
| Temperature coefficient | 0.025%/ Degree C - Voltage (50~ 120% of rated value) |
| Response time to step input | 1 sec approx. |
| Current Range | 10~100% of Nominal Value. |
| Auxiliary supply voltage | Rated Value +-1% |
| Input frequency | 50 Hz +-2% |
| Pollution degree | 2 |
| Voltage Range | 50~100% of Nominal Value. |
| High Voltage Test | 2.2 kV AC, 50Hz for 1 minute between all electrical circuits |
| Vibration | 10~ 55 Hz, 0.15mm amplitude |
| Enclosure | IP54 (front face only) |
| Shock | 15g in 3 planes |
| Warm up time | Minimum 3 minute |
| Operating temperature | -10 to +55 Degree C |
| Storage temperature | -20 to +65 Degree C |
| Reference temperature | 23 +/- 2 Degree C |
| Frequency | 40~70 Hz |
| System CT secondary values | 1A programmable on site. |
| System CT primary values From | 1A * (for 1 or 5 Amp ) |
| Nominal input current | 1A / 5A AC RMS. |
| Max continuous input voltage | 120% of rated value |
| Nominal input voltage (AC RMS) | Phase -Neutral 57.7 - 346 VL-N,Line-Line 100 - 600 VL-L |
| System PT primary values | 100VLL programmable on site |
| Max continuous input current | 120% of rated value |
| AC /DC Auxiliary Supply | 60 VAC /DC OR 12 - 60 VAC /DC |
| Auxillary Supply burden | < 6.5 VA approx. |
| Current | 5 ~ 120% of rated value |
| Nominal input current burden | <0.3 VA approx. per phase |
| Nominal input voltage burden | < 0.35 VA approx. per phase |
| AC Auxiliary supply frequency range | 45 hz |
| Power Factor | 0.5 Lag ~ 1~0.8 Lead |