Phase failure and under & over voltage master control motor circuits protection relay

Phase failure and under & over voltage master control motor circuits protection relay
In this video we can see you full introduction these protection
of motor with ZAHRA Rst 25 Master Control Relay

phase failure protection

Low voltage protection

High voltage protection

phase change protection

When circuit supply is OFF Then 11-12 piont closed

When circuit supply is ON Then 11-12 Open & 11-14 closed But no any Fault

When Apply any fault of circuit then 11-12 alarm point closed

Main common point 11

Circuit Control point 14

Fault and alarm Point 12

Circuit Diagram link

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Under & over voltage relay

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[seelearn]

Very well explained you are deserve like and subscribe.

[muhammadaaghar]

App ka samjhny ka andaz bohat hi acha hai

[faisaljatt]

Best Video very good yaar ye tareqa best h bs last wali veriable ka b bta dety

[binmushtaq]

Thanks for such valuable information. Will appreciate if you advise, what equipment should be install with control panel to insure a stable 220 v in the house for all accessories. We are facing big fluctuation is power supply. 360v high to 30v low.

[hajishajuneja]

Panal control boad bnate he Kya kitni kimt he 25 HP submersible Motor ke liye chahiye please jankari de assalmualaykum

[Deepak]

Dear friend, I have a two pahse submersible and have to use same type relay to save my motor from pahse imbalance at low and High voltage. Please suggest me the perfect relay for using two phase.

[AliMalik-mfut]

sir please guide us or give us solution to control low and high voltage at home as home appliances burnt when voltage goes up secondly we also face issue that when KESE comes some times the high voltage comes in neutral wire and things burn our even off things also burt. your effort are always be highly appretiated. God bless u.

[subhabratabasu]

iska price kitna hai?
aur apke pas iska koi online purchase karne ka link hai to provide
thank you

[youceftarek]

we wait your new everyday... thank you .el Salem aalykom

[fahimasghar]

Sir Relay se voltage kam ya ziada kr k nahi btaya k relay under voltage ya overvoltage pe operate hoti hei ya nahi?

[alisha]

dear ham is ZAHRA Rst 25 ko bypass kisy kr skty han?

[ankjhabib]

jnab 2 malomat dain 1)AC motor ko Dc kasy karna hai or ic ki speed ko control kasy karin gai 2)serf AC motor ki speed up/down kasy control Karin gai jwab zaror dsyina thanks

[MAbid-ztnm]

Sir kya main is relay ko ek 80 amp kay contactor ko control kernay kay liye laga sakta huin.

Or is contactor kay agaya 3 mcb laga ker un per 3 alag machines chalani hain.
Plzz is baray main advice dain

[shahid]

power facter relay ore capicter bank k bare me koi vedio banaye shukria

[lumensolution]

Agr relay ko home ki main DB connect kerna ho to os ka kya tarika h

[imran]

Sir plz make a controll on water level, when water level goes down then motor(sumbersible pump) stop, when water level increase then motor start, with all safety, plzz

[muhammadaaghar]

Sir VFD ke bary main bhi explain karen

[fahimasghar]

Sir RST 25 ki relay pr setting hei kiya hum us se voltage ki setting change kr k dekh sakte hein ?

[thecliphut]

Sir make videos on voltage relay and ELR

[muhammadmuhsin]

Sir over load relay b laga k cmplte Dol with phase failure video upload kr dijiye