Cov khoom
300 KVA Roj Filled Transformer
Lub zog ntsuas: 300KVA
Voltage ratio: 11/{1}}.433 KV
Qhov system siab tshaj: 12.5 KV
System Zaus: 50 Hz
Hom Txias: ONAN
Muaj nuj nqi
Khoom Parameters:
|
Cov qauv |
IEC 60076: Ua |
|
Sab hauv / Sab nraum zoov installation |
Sab nraum zoov |
|
Min Ambient Temp (degree) |
5 |
|
Max. Ambient kub (degree) |
50 |
|
Max. Humidity (%) |
100% |
|
Qhov siab (m) |
hiav txwv theem - 3000 m |
|
Hom |
Peb theem roj immersed core hom transformer |
|
Kev ntsuas hluav taws xob (KVA) |
300 KVA ua |
|
Qhov Voltage Ratio (KV) |
11/{1}}.433 KV |
|
Qhov system siab tshaj qhov hluav taws xob (KV) |
12.5 KV TSI |
|
System zaus (Hz) |
50 Hz |
|
Hom Txias |
ONAN |
|
Impulse voltage tus nqi (KV) |
95kv ua |
|
Fais fab zaus Voltage rate (KV) |
28 KV |
|
Tsis muaj Load Losses (W) |
700 W |
|
Tag nrho Load Losses (W) |
3500 W |
|
Max. kub nce ntawm tag nrho cov roj (degree) |
40 degree |
|
Max. kub nce ntawm tag nrho load ntawm Winding (degree) |
50 degree |
|
Lub zog impedance (%) |
4. 5% |
|
Tapping Hom & Piv (%) |
±2*2.5% |
|
Kev sib txuas |
Dyn 11 |
Khoom npe:
Product Factory Testing:
- Kev Ntsuam Xyuas Kev Ruaj Ntseg: Rwb thaiv tsev tsis kam, Winding Resistance, impedance Voltage, thiab Load Poob thiab Tsis-Load Poob
- Hom Kev Ntsuas: Impulse Voltage, Kub nce, thiab luv-Circuit
Khoom ntim:
- Lub transformer yog ntim nrog cov khoom tsim nyog los tiv thaiv thiab tiv thaiv kev puas tsuaj thaum thauj.
- Cov transformers raug xa mus nrog cov ntaub ntawv pov thawj noo noo thiab plua plav-pov thawj txheej uas ruaj khov thiab tiv taus ya raws.
-Txhua cov ntaub ntawv ntim tau ua raws li cov qauv ntim thoob ntiaj teb kom muaj kev nyab xeeb kev thauj mus los thiab khaws cia ntawm lub tshuab hloov pauv.
Khoom siv:
1. Core
Qhov zoo tshaj plaws uas tsis muaj poob txias dov grain-oriented hluav taws xob steel lamination.
2. Cuab
Siab rwb thaiv tsev los ntawm chav kawm A rwb thaiv tsev uas tiv taus qhov siab tshaj plaws voltage 12.5 KV.
3.Main Tank
4.Gaskets & Joints
Tag nrho cov gaskets nrog cork los yog cov khoom zoo sib xws li lub hauv paus, bounded los ntawm cov roj tiv thaiv cov khoom siv hluavtaws lossis roj hmab. Gaskets ntawm cov khoom siv hluavtaws tsis tso cai.
5.Fittings
Conservator Tank
Lifting Lugs
Ua pa
Roj Level Gauge:
Main Tank ntws valve
Tus neeg saib xyuas
Qhov ntsuas kub
Ntiaj teb Terminals
Cim npe nrov: 300 kva roj puv transformer, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, kev muag khoom
Koj Tseem Yuav Zoo Li
Xa kev nug
