Phase-failure and phase sequence protective relay CHINT XJ3-S AC380V
380VAC; Protection function: Phase loss , Phase sequence (Phase reversed), Phase unbalance (Asymmetry); Undervoltage setting (% Rated input voltage): 79...100%; Overvoltage setting (% Rated input voltage): 100...121%
Manufacturer:
CHINT
Item Status:
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Series: Phase-failure and phase sequence protective relay CHINT XJ3 series
Model: XJ3-S AC380V
Features of Phase-failure and phase sequence protective relay CHINT XJ3 series (contains model XJ3-S AC380V)
XJ3 series phase failure and phase sequence protection relay is used to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide application and convenient use
Specifications of Phase-failure and phase sequence protective relay CHINT XJ3-S AC380V
|
Type |
Voltage and phase protection relays |
|
Protection function |
Phase loss , Phase sequence (Phase reversed), Phase unbalance (Asymmetry) |
|
Display type |
LED indicator |
|
Number of phase |
3-phase |
|
Rated supply voltage |
380VAC |
|
Operating frequency |
50Hz, 60Hz |
|
Undervoltage setting (% Rated input voltage) |
79...100% |
|
Overvoltage setting (% Rated input voltage) |
100...121% |
|
Asymmetry setting (% Rated input voltage) |
108...113% |
|
Operating time of overvoltage/undervoltage |
1.5...4s (Overvoltage), 2...9s (Undervoltage) |
|
Operating time of phase sequence |
2s max. |
|
Operating time of phase loss |
2s max. |
|
Operating time of asymmetry |
2s max. |
|
Reset method |
Automatic |
|
Output configuration |
SPDT |
|
Rated contact capacity (resistive load) |
Updating |
|
Case material |
Plastic |
|
Connections type |
Screw terminals |
|
Mounting type |
DIN rail mounting |
|
Operating ambience |
Standard |
|
Ambient temperature |
-5…40°C |
|
Overall width |
46mm |
|
Overall height |
84mm |
|
Overall depth |
110mm |
|
Standard accessories |
Updating |
Installation guide Phase-failure and phase sequence protective relay CHINT Contact mailbox baoan@baoanjsc.com.vn or phone number 0989 465 256
Document of Phase-failure and phase sequence protective relay CHINT
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