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Three-Phase ProtectorPhase Monitoring Relay
The M-series phase monitor is designed and built in a single miniature module with high accuracy and efficiency.
With this phase monitor, faults caused by single-phasing, phase loss, phase asymmetry, phase reversal and over-voltage or under-voltage can be controlled in all industrial, commercial and residential facilities.
Product Models
Code:
13M1
Weight:
75 gr
Dimensions:
88*18*71 mm
IP:
30
Supply Voltage:
180-250VAC/ R-N /50-60 HZ
Input Voltage:
300-500VAC/3PH/50-60Hz
Power-On Delay Time:
۲-۲۴۰ Sec
Trip Delay Time:
3 Sec
Trip Delay for Inrush Voltage Drop at Start:
10 Sec
Trip on / Cut-off for:
افزایش ولتاژ: 480-400 ولت، کاهش ولتاژ: 380-300 ولت، عدم تقارن: 25-5 درصد
Operating Conditions:
دما: ۶۵+..۲۰– درجه سانتی گراد و رطوبت : ۷۰درصد
Output:
رله 10A
Features of the Shiva Amvaj M-series Phase Monitor
Microprocessor system for precise control of the mains power
Protection against
Single-phasing
Phase loss
Phase asymmetry
Phase reversal
Over-voltage or under-voltage
4 screws for adjusting:
Connection delay time
Over-voltage
Under-voltage
Phase asymmetry
4 indicators for signaling:
Steady on:
REL: Relay on
U<: Over-voltage
U>: Under-voltage
ΔU: Phase asymmetry
Blinking:
D: Timing for relay connection
P: Neutral displacement
F: Phase loss
SEQ: Phase reversal
