Technical data
|
Hom ntawm relay |
Txuas txoj kev ntawm relay winding |
Relaysetting tam sim no (mA) |
prmaryzero-sequence tam sim no (A) |
|
DD-11/60 |
Serise |
15x1 |
2.4-4.5 |
|
30x1 |
|||
|
Parallel |
15x2 |
3-5 |
|
|
30x2 |
|||
|
DD-1/60 |
Serise |
15x1 |
3-5 |
|
30x1 |
|||
|
Parallel |
15x2 |
3-6 |
|
|
30x2 |
Zuag qhia tag nrho dimension drawing
LXK-80-240 yog hom qhib-kaw xoom-ib ntu ntu tam sim no transformer (LCT, LBD) yog tsim rau xoom-sequence overcurrent tiv thaiv ntawm lub tshuab hluav taws xob thiab high-voltage peb-theem AC generators thiab motors hauv 10KV thiab hauv qab tam sim no 50HZ kab. Nws tsuas yog tsim nyog rau kev siv sab hauv tsev. Sab nraud txoj kab uas hla ntawm kis tau tus mob yog tsis ntau tshaj 120MM.
Kev taw qhia txog tus qauv
Hom no tau muab faib ua ob ntu, muab pov rau hauv ib lub voj voog nrog cob, thiab tom qab ntawd txuas nrog lub clamp. Thaum txhim kho, lub transformer yuav muab faib ua ob halves thiab ces merged rau hauv ib tug, uas yog heev yooj yim rau nruab.
Ib puag ncig tej yam kev mob
- Lub zog yam: CosФ=0.8(lagging);
- Anti-Pollution grade: Class ll
- ambient kub:-5 degree +40 degree, nruab nrab nruab nrab kub tsis ntau tshaj 30 degree
- Ambient humidity: Tsawg dua lossis sib npaug li 75%
- Qhov siab: Tsawg dua lossis sib npaug li 1000 m
Cim npe nrov: xoom sequence tam sim no transformer -5-+40, Tuam Tshoj xoom sequence tam sim no transformer -5-+40 manufacturers, lwm tus neeg, Hoobkas
