- Cov voltage transformers yog raws li GB20840.3-2013 thiab IEC60044-2 qauv
- Rated rwb thaiv tsev theem: 12/42/75,7.2/32/60kV
- Rated zaus: 50Hz lossis 60Hz
|
Rated voltage ration (V) |
Rated Secondary tso zis (VA) |
Max. tso zis (VA) |
Rated rwb thaiv tsev theem (kV) |
|||||
|
0.2 |
0.5 |
1 qib |
3 lev |
0.2/0.2 |
0.5/0.5 |
|||
|
0.2/0.5 |
||||||||
|
3000/100 |
30 |
80 |
150 |
250 |
/ |
/ |
600 |
3.6/23/40 |
|
6000/100 |
7.2/32/60 |
|||||||
|
10000/100 |
12/42/75 |
|||||||
|
10000/220 |
||||||||
|
10000/100/100 |
/ |
/ |
/ |
15/15 |
40/40 |
300/300 |
||
|
15/20 |
||||||||
|
10000/100/220 |
/ |
/ |
/ |
/ |
0.2/3---30/250 0.5/3---80/250 |
300/500 |
||
Zuag qhia tag nrho Dimension Drawing
JDZ8-10R Voltage Transformer
Txheej txheem cej luam:JDZ8-10R yog lub tshuab hluav taws xob zoo hauv tsev tsim los rau kev siv hauv nruab nrab-voltage systems. Nws yog siv los ntsuas qhov tseeb thiab saib xyuas cov qib voltage, kom ntseeg tau tias cov khoom siv hluav taws xob ua haujlwm tau zoo.
Qhov tseem ceeb feature
- Rated voltage:10kv ua
- Qhov tseeb Class:Muaj nyob rau hauv {{0}}.2, 0.5, thiab 1.0 cov chav kawm raug, muab kev ntsuas qhov tseeb voltage rau ntau yam kev siv.
- Compact Design:Lub transformer nta ib tug compact thiab robust tsim, ua rau nws haum rau installation nyob rau hauv cov chaw kaw thiab hnyav ib puag ncig.
- High rwb thaiv tsev Performance:JDZ8-10R yog tsim los nrog cov khoom siv rwb thaiv tsev siab heev, ua kom muaj zog dielectric siab thiab kev ntseeg tau ntev.
- Kev kho-dawb:Ua nrog cov khoom siv ruaj khov uas yuav tsum tau muaj kev saib xyuas tsawg, ua rau txo qis kev ua haujlwm.
Daim ntawv thov
- Fais fab faib systems
- Kev lag luam chaw
- Substations
- Metering thiab tiv thaiv circuits
Technical Specifications
- Thawj Voltage:10kv ua
- Secondary voltage:100V / √3, 110V / √3, los yog kev cai xaiv muaj
- Thermal Burden:Haum rau kev ua haujlwm tsis tu ncua raws li cov xwm txheej tshwj xeeb
- Ib puag ncig tej yam kev mob:Kev khiav hauj lwm kub ntawm -5 degree rau +40 degree ; haum rau kev teeb tsa hauv tsev
- Lub hwj chim factor:CosФ=0.8(lagging);
- Anti-pollution qib:Chav ll
- Qhov siab:Tsawg dua los yog sib npaug li 1000 m
- Ambient humidity:Tsawg dua lossis sib npaug li 75%
Qhov zoo
- Muab kev ntsuas qhov tseeb voltage, tseem ceeb rau kev tswj hwm lub zog thiab kev tiv thaiv kab ke
- Tsim kom yooj yim kev koom ua ke rau hauv cov tshuab uas twb muaj lawm
- Ua kom muaj kev ntseeg siab ntev nrog kev saib xyuas tsawg
Cim npe nrov: Tuam Tshoj ntsuas transformer manufacturers, lwm tus neeg, Hoobkas
