younis engineer
عضو جديد
- إنضم
- 12 مايو 2009
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ما المقصود ب nplv ,iplv في ال chiller
ارجو الافادة اخواني.
ارجو الافادة اخواني.
Non-Integrated Part Load Value :29:تحيه
اخى الكريم اليك المعنى
Integrated Part Load
Value
Non-Integrated Part Load
Value
وهذه تدخل ضمن تصميم الشلرات الجديده من عام 1998 فى الاداء تضمّنُ أيضاً a تنقيح المبخّرِ
العاملِ مِنْ 0.00025 إلى 0.0001.
تحياتي
تاكد من المعنى اخى الكريم واظنني الاقرب اى الاجابه :77:non-integrated part load value :29:
Non-standard part load value :28:
تاكد من المعنى اخى الكريم واظنني الاقرب اى الاجابه :77:
تحياتي :28::28::28::28::28:
iplv : is an abbreviation for integrated part load value. Like the eer, the iplv rating was developed by the air-conditioning and refrigeration institute. (in 1998, the ari released a revised standard, ari 550/590-98 to cover iplv.) unlike the eer, however, the iplv measures the efficiency of air conditioners under a variety of conditions -- that is, when the unit is operating at 25%, 50%, 75% and 100% of capacity and at different temperatures.
Iplv is only calculated for non-residential central air conditioners -- if you are purchasing a central air conditioning unit for your home, you should compare efficiency based on the seer rather than the iplv
.