RSH - VRM60A Voltage Monitor and RSH - 50 Surge Protector Install On A Condensing Unit
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- čas přidán 7. 09. 2022
- After a recent podcast episode with Jerry Myren from RectorSeal (listen here spotifyanchor-web.app.link/e/...) I learned about the importance of surge protection devices and how they work. On this Trenton refrigeration condensing unit, I install a RSH - VRM60 voltage monitor and an RSH - 50 surge protector. The voltage monitor is used to set over and under voltages and it will shut the machine down if those parameters are reached. The surge protector will protect system components from transient over voltages and surges caused by lightning strikes in the area.
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#surgeprotection #voltagemonitor #hvac - Auta a dopravní prostředky
Another great video Gary. I know a lot of equipment here in Virginia that would greatly benefit from these .
Thank you!
i use a similar surge device and they want the leads cut as short as possible,i guess it makes sense...did you ever try the icm 493? thanks
Gotta check these out. Thanks for the video on this. Hopefully cheaper than ICM 493.
Hey guys! Have any of you replaced R22 out of a residential AC unit and use R12 instead? I would like to know if had a good or bad experience. Thank you very much in advance
Good video
Thank you sir!
Gm. So this is basically similar to White-Rodgers 49P11-843 -
Emerson SureSwitch Relay? And also in a 3ph system that works assuming the black n red legs are 120v each ? I haven’t really touched 3ph systems afar from maintenance. Learning here.
The sure switch only protects from brown outs not over voltage or surges.
How is the redfish meter?
I love it, it can check caps underload though the techtech app as well.
What would your over and under volts be on a 240VAC single phase unit?
It's best to ask the manufacturer of the machine but 10% would be a good place to start.
👍
Those are Guinea Fowl - not chickens.
They say: “pa-quack, pa-quack”! 😂
Lol, I'm not a farmer
@@HVACKnowItAll One year I had 14 of them. Neighbors made me get rid of them! They make deafening noise when the decide to yup all together! 😂
Who else uses surge protection?
I do! Check out these guys:
arcsuppressiontechnologies.com
It’s necessary especially with these inverter units, protecting the board is vital!! The next step up from this awesome combo is the
ICM 493.
I do for all communicating or multi-stage systems. ICM 493 has been the only device found worthy so far. Hard to beat 5 MOV'S.
I've seen no difference in failure rates between surge protected and non surge protected. Hard for me to sell them based on my personal opinion