نقد و بررسی
کنتاکتور خازنی 12.5 کیلووار 220 ولت AC اشنایدر الکتریککنتاکتور خازنی
جریان هجومی پدیده ای استکه هنگام به مدار وصل کردن خازن ها رخ می دهد. امپدانس دیده شده توسط شبکه از خازندر هنگام اتصال خازن به شبکه بسیار کم است.
کنتاکتور خازنی 12.5 کیلووار 220 ولت AC اشنایدر الکتریک
TeSys LC1D.K capacitor duty contactor – 3P – 12.5 kVAR – 415 V – 220 V AC coil
| range |
TeSys
|
|
|---|---|---|
| product name |
TeSys LC1D.K
|
|
| product or component type |
Capacitor duty contactor
|
|
| device short name |
LC1DFK
|
|
| contactor application |
Power factor correction
|
|
| poles description |
3P
|
|
| power pole contact composition |
3 NO
|
|
| [Ue] rated operational voltage |
Power circuit: <= 690 V AC 50/60 Hz
|
|
| reactive power rating |
12.5 kvar at 400…440 V AC 50/60 Hz 55 °C
18 kvar at 660…690 V AC 50/60 Hz 55 °C 6.7 kvar at 220…240 V AC 50/60 Hz 55 °C |
|
| control circuit type |
AC at 50/60 Hz
|
|
| [Uc] control circuit voltage |
220 V AC 50/60 Hz
|
|
| auxiliary contact composition |
1 NO + 1 NC
|
|
| mounting support |
Rail
Plate |
|
| standards |
IEC 60831
NF C 54-100 IEC 60070 VDE 0560 |
|
| product certifications |
CSA
UL |
|
| connections – terminals |
Power circuit: connector 1 2.5 mm² – cable stiffness: flexible with cable end
Power circuit: connector 1 4 mm² – cable stiffness: solid with cable end Power circuit: connector 2 1.5 mm² – cable stiffness: flexible with cable end Power circuit: connector 2 4 mm² – cable stiffness: solid with cable end |
|
| tightening torque |
Power circuit: 1.2 N.m – on connector
|
| auxiliary contacts type |
type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
type mirror contact 1 NC conforming to IEC 60947-4-1 |
|---|
| IP degree of protection |
IP2x conforming to IEC 60529
IP2x conforming to VDE 0106 |
|
|---|---|---|
| protective treatment |
TH conforming to IEC 60068-2-30
|
|
| ambient air temperature for operation |
-5…60 °C
|
|
| ambient air temperature for storage |
-60…80 °C
|
|
| operating altitude |
3000 m without derating
|
|
| height |
74 mm
|
|
| width |
45 mm
|
|
| depth |
117 mm
|
|
| net weight |
0.43 kg
|
0دیدگاه