And what is the KPA1500 fan noise level at 90°C?
John KK9A
VE7RF wrote:
<When I'm contesting on HF, always at 1.5kW, I've seen temps at 90 C, the
<fans run faster, I'm happy, and the amp is happy.
<73, Jim K9YC
## 90 deg C ? wtf?
90 deg C = 194 deg F !
## Are u sure abt this ? That's stupid for a LDMOS device. What is
the ambient temp in the shack when this is going on ?
Jim VE7RF
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