YSF9-35/50THB Pressure Relief Valve
Introduction
Pressure relief valve is suitable for oil immersed power transformer, power capacitor and cut-off and tap changer to protect oil tank.
When the oil immersed transformer fails in operation, some transformer oil is gasified due to the coil overheating, and the pressure in the transformer oil tank increases rapidly. At this time, the pressure relief valve acts quickly within 2ms to protect the oil tank from deformation or burst. When the pressure in the oil tank rises again and reaches the opening pressure, the pressure relief valve operates again until the pressure drops to the normal value. At the same time, it can also effectively prevent external air, dust, impurities and water vapor from entering the running transformer, so as to protect the transformer from damage.
Ordering code
Specifications
Effective Caliber (mm) |
Opening Pressure (Kpa)
|
Closing Pressure (Kpa) |
Sealing Pressure (Kpa) |
|
Ф20 Ф25 Ф50 |
15 |
±5 |
8 |
9 |
25 |
13.5 |
15 |
||
35 |
19 |
21 |
||
55 |
29.5 |
33 |
||
Ф80 Ф130 |
35 |
19 |
21 |
|
55 |
29.5 |
33 |
||
70 |
37.5 |
42 |
||
85 |
45.5 |
51 |
Model
YSF9-35/50THB, YSF9-35/50KJTHB, YSF9-35/50SKJTHB.
Flange Installation Dimensions
Caliber of oil-gushing tube (mm) |
Փ25 |
Փ50 |
Փ80 |
Փ130 |
Internal diameter of connection |
Փ45 |
Փ80 |
Փ130 |
Փ165 |
Center point distant of installation flange |
Փ90 |
Փ130 |
Փ170 |
Փ235 |
Diameter of bolt X units |
M10X3 |
M12X4 |
M12X6 |
M16X6 |
Screw Installation Dimensions
Caliber of oil-gushing tube (mm) |
Փ20 |
Փ25 |
Փ50 |
Փ80 |
Փ130 |
Total oil weight in oil-tank (T) |
≤0.2 |
<1.5 |
1.5~4.5 |
4.5~11.5 |
11.5~23 |
Model List:
YSF9-35/25THB YSF9-35/25THB stainless steel YSF9-35/25KJTHB YSF9-35/25SKJTHB YSF9-35/25DKJTHB YSF9-35/25DSKJTHB YSF9-35/50THB YSF9-35/50KJTHB YSF9-35/50SKJTHB YSF9-35/50DKJTHB YSF9-35/50DSKJTHB YSF9-55/50 THB YSF9-55/50 KJTHB YSF9-55/50 SKJTHB YSF9-55/80 KJTHB YSF9-55/80 SKJTHB YSF9-55/80 DKJTHB YSF9-55/80 DSKJTHB YSF9-55/130 KJTHB YSF9-55/130 SKJTHB YSF9-55/130 DKJTHB YSF9-55/130 DSKJTHB
EdwardArefs –
casino olympe: olympe - olympe
BernardNot –
Kamagra Commander maintenant: kamagra livraison 24h - Achetez vos kamagra medicaments
Billieerymn –
Achat Cialis en ligne fiable: cialis generique - Tadalafil achat en ligne tadalmed.shop
Peterlus –
pharmacie en ligne fiable pharmacie en ligne livraison europe Achat mГ©dicament en ligne fiable pharmafst.shop
BernardNot –
Pharmacie en ligne Cialis sans ordonnance: Tadalafil sans ordonnance en ligne - Tadalafil 20 mg prix sans ordonnance tadalmed.shop
Billieerymn –
Kamagra Commander maintenant: Kamagra Commander maintenant - Kamagra pharmacie en ligne
BernardNot –
Kamagra Commander maintenant: kamagra oral jelly - kamagra gel
Peterlus –
kamagra livraison 24h Kamagra pharmacie en ligne Acheter Kamagra site fiable
RobertHoorp –
https://tadalmed.com/# Cialis en ligne
Billieerymn –
Kamagra Commander maintenant: kamagra livraison 24h - kamagra pas cher
BernardNot –
Cialis sans ordonnance 24h: cialis sans ordonnance - cialis generique tadalmed.shop
Peterlus –
Kamagra Oral Jelly pas cher Kamagra Commander maintenant kamagra pas cher
RobertHoorp –
http://pharmafst.com/# trouver un mГ©dicament en pharmacie
Billieerymn –
pharmacie en ligne france fiable: Meilleure pharmacie en ligne - pharmacie en ligne pas cher pharmafst.com
BernardNot –
acheter mГ©dicament en ligne sans ordonnance: pharmacie en ligne sans ordonnance - pharmacie en ligne sans ordonnance pharmafst.com
Peterlus –
Acheter Cialis Acheter Cialis Cialis sans ordonnance 24h tadalmed.com
RobertHoorp –
https://pharmafst.com/# pharmacie en ligne livraison europe
Billieerymn –
pharmacie en ligne pas cher: pharmacie en ligne pas cher - pharmacies en ligne certifiГ©es pharmafst.com
BernardNot –
pharmacie en ligne france livraison internationale: pharmacie en ligne sans ordonnance - Pharmacie sans ordonnance pharmafst.com
RobertHoorp –
https://pharmafst.com/# pharmacie en ligne france livraison internationale
Peterlus –
kamagra 100mg prix acheter kamagra site fiable kamagra gel
BernardNot –
Pharmacie en ligne Cialis sans ordonnance: Pharmacie en ligne Cialis sans ordonnance - cialis sans ordonnance tadalmed.shop
Billieerymn –
Achat Cialis en ligne fiable: Cialis sans ordonnance 24h - Achat Cialis en ligne fiable tadalmed.shop
BradleyAduth –
Kamagra Oral Jelly pas cher: acheter kamagra site fiable - Kamagra Oral Jelly pas cher
RobertHoorp –
http://tadalmed.com/# Tadalafil 20 mg prix en pharmacie
BernardNot –
Pharmacie sans ordonnance: п»їpharmacie en ligne france - pharmacie en ligne livraison europe pharmafst.com
Peterlus –
cialis prix Acheter Cialis 20 mg pas cher Acheter Cialis 20 mg pas cher tadalmed.com
Billieerymn –
Pharmacie Internationale en ligne: Livraison rapide - pharmacie en ligne sans ordonnance pharmafst.com
BradleyAduth –
Cialis sans ordonnance pas cher: Cialis sans ordonnance 24h - Cialis sans ordonnance pas cher tadalmed.shop
BernardNot –
Cialis en ligne: Cialis en ligne - cialis sans ordonnance tadalmed.shop
RobertHoorp –
https://pharmafst.com/# Achat mГ©dicament en ligne fiable
Peterlus –
Pharmacie Internationale en ligne Livraison rapide pharmacie en ligne france livraison internationale pharmafst.shop
Billieerymn –
Acheter Viagra Cialis sans ordonnance: Cialis sans ordonnance 24h - Pharmacie en ligne Cialis sans ordonnance tadalmed.shop
BernardNot –
pharmacie en ligne france fiable: Meilleure pharmacie en ligne - pharmacie en ligne france pas cher pharmafst.com
RobertHoorp –
https://tadalmed.com/# Cialis sans ordonnance pas cher
RobertHoorp –
http://kamagraprix.com/# Kamagra Oral Jelly pas cher
BernardNot –
Tadalafil sans ordonnance en ligne: Acheter Cialis - Cialis sans ordonnance pas cher tadalmed.shop
RobertHoorp –
http://kamagraprix.com/# kamagra 100mg prix
BernardNot –
kamagra 100mg prix: Achetez vos kamagra medicaments - kamagra gel
RobertHoorp –
https://kamagraprix.shop/# Acheter Kamagra site fiable
BernardNot –
pharmacies en ligne certifiГ©es: Pharmacie en ligne France - Pharmacie Internationale en ligne pharmafst.com
BernardNot –
kamagra pas cher: kamagra 100mg prix - Kamagra pharmacie en ligne
RobertHoorp –
https://pharmafst.com/# п»їpharmacie en ligne france
Peterlus –
trouver un mГ©dicament en pharmacie pharmacies en ligne certifiГ©es pharmacie en ligne france livraison belgique pharmafst.shop
Billieerymn –
pharmacie en ligne france livraison internationale: Pharmacie en ligne France - pharmacie en ligne avec ordonnance pharmafst.com
BernardNot –
achat kamagra: Kamagra pharmacie en ligne - Kamagra pharmacie en ligne
RobertHoorp –
http://kamagraprix.com/# Acheter Kamagra site fiable
BernardNot –
Kamagra Commander maintenant: kamagra 100mg prix - Kamagra Oral Jelly pas cher
Billieerymn –
kamagra en ligne: kamagra livraison 24h - acheter kamagra site fiable
Peterlus –
Acheter Viagra Cialis sans ordonnance Achat Cialis en ligne fiable cialis sans ordonnance tadalmed.com
BradleyAduth –
trouver un mГ©dicament en pharmacie: pharmacie en ligne pas cher - п»їpharmacie en ligne france pharmafst.com
RobertHoorp –
https://kamagraprix.shop/# Kamagra Oral Jelly pas cher
StevenLouff –
canadianpharmacy com: Express Rx Canada - canadian online drugs
Michaelunize –
safe canadian pharmacies: certified canadian international pharmacy - canada cloud pharmacy
WalterNum –
https://expressrxcanada.shop/# canadian pharmacy ed medications
Michaelmum –
canadian pharmacy sarasota Generic drugs from Canada legitimate canadian pharmacy
StevenLouff –
indian pharmacy online: MedicineFromIndia - buy prescription drugs from india
Michaelunize –
indian pharmacy online: indian pharmacy - medicine courier from India to USA
WalterNum –
http://medicinefromindia.com/# MedicineFromIndia
Michaelmum –
mexican rx online purple pharmacy mexico price list RxExpressMexico
StevenLouff –
mexico pharmacy order online: RxExpressMexico - Rx Express Mexico
Michaelunize –
medicine courier from India to USA: п»їlegitimate online pharmacies india - medicine courier from India to USA
WalterNum –
https://medicinefromindia.shop/# indian pharmacy online shopping
Michaelmum –
onlinepharmaciescanada com ExpressRxCanada buying drugs from canada
StevenLouff –
RxExpressMexico: mexico drug stores pharmacies - mexico pharmacy order online
Michaelunize –
Medicine From India: indian pharmacy online - indian pharmacy online shopping
WalterNum –
https://rxexpressmexico.com/# RxExpressMexico
StevenLouff –
mexico pharmacy order online: mexican rx online - mexico pharmacies prescription drugs
Michaelmum –
top online pharmacy india indian pharmacy online shopping mail order pharmacy india
WalterNum –
https://medicinefromindia.com/# MedicineFromIndia
Michaelunize –
certified canadian pharmacy: Express Rx Canada - canadian online drugs
Dannypounc –
escrow pharmacy canada: online canadian pharmacy reviews - canadian pharmacy prices
StevenLouff –
mexico pharmacy order online: mexican online pharmacies prescription drugs - RxExpressMexico
Michaelmum –
indian pharmacy online medicine courier from India to USA indian pharmacy online shopping
WalterNum –
https://medicinefromindia.com/# MedicineFromIndia
Dannypounc –
canadian online pharmacy: Canadian pharmacy shipping to USA - canada drugs reviews
Michaelunize –
Rx Express Mexico: pharmacies in mexico that ship to usa - mexico pharmacy order online
StevenLouff –
indian pharmacy online: indian pharmacy online shopping - indian pharmacy online shopping
WalterNum –
http://expressrxcanada.com/# canadian pharmacy king
Michaelmum –
mexican online pharmacy mexico pharmacies prescription drugs mexican rx online
StevenLouff –
indian pharmacy online: Medicine From India - Medicine From India
Michaelunize –
canada drugs online reviews: Express Rx Canada - canadian pharmacy 1 internet online drugstore
WalterNum –
http://medicinefromindia.com/# indian pharmacy online
Michaelmum –
pharmacy canadian superstore legitimate canadian pharmacy online canadian pharmacy 365
Michaelunize –
canadian family pharmacy: Generic drugs from Canada - reputable canadian online pharmacy
StevenLouff –
best canadian online pharmacy: Canadian pharmacy shipping to USA - canadian pharmacy online ship to usa
WalterNum –
https://rxexpressmexico.shop/# Rx Express Mexico