Which Meters support a 200Vac and frequency of 400Hz ?

sesa213753 · ‎2016-10-06

Hi, of this families... may someone confirm me, if they support or no 200Vac/400Hz ?

PM1000

PM700

PM800

PM5000

PM8000

ION7400

ION7650

ION8650

best regards

James Jeanette

DanL · ‎2016-11-14

Just to clarify - Neither the PM8000 nor the ION7400 are rated to be powered at 200VAC 400Hz (120VAC is max for safety ratings at 400Hz).

However, both models can measure 200VAC at 400Hz. Most power quality parameters will not function above 70Hz (harmonics, flicker, etc). I believe all the ION meters also have these restrictions & limitations.

Gregory Lado - I'm curious what is the application?

Thanks

Dan

See Answer In Context

sesa31424_bridg · ‎2016-11-11

no one answered this and it's a shame since I have the same question today.

Sanjeet_Sahota · ‎2016-11-14

Hi Jorge, and Gregory,

My apologies for not seeing this earlier. Digging a bit into this, it appears that I can confidently say the PM8000 and the ION7400 support the range specified. However, the accuracy spec is not defined for this the 400Hz frequency, unfortunately. The accuracy spec is only defined for 42 Hz to 69 Hz range.

Best Regards,

Sanjeet

DanL · ‎2016-11-14

Just to clarify - Neither the PM8000 nor the ION7400 are rated to be powered at 200VAC 400Hz (120VAC is max for safety ratings at 400Hz).

However, both models can measure 200VAC at 400Hz. Most power quality parameters will not function above 70Hz (harmonics, flicker, etc). I believe all the ION meters also have these restrictions & limitations.

Gregory Lado - I'm curious what is the application?

Thanks

Dan

ChenLiang · ‎2016-11-14

From the users manual, PM800, CM2000, CM3000, CM4000 can monitor 400Hz power system, which could be seen in military application