= 0.62РPjs = 0.75×15 = 11.25 kWРQjs = Pjs× tgφ=11.25×0.62 = 6.97 kvarР(34)、自落式混凝土搅拌机РKx = 0.75 Cosφ= 0.85 tgφ= 0.62РPjs = 0.75×15 = 11.25 kWРQjs = Pjs× tgφ=11.25×0.62 = 6.97 kvarР(35)、强制式混凝土搅拌机РKx = 0.75 Cosφ= 0.85 tgφ= 0.62РPjs = 0.75×11 = 8.25 kWРQjs = Pjs× tgφ=8.25×0.62 = 5.11 kvarР(36)、泥浆泵РKx = 0.75 Cosφ= 0.8 tgφ= 0.75РPjs = 0.75×30 = 22.5 kWРQjs = Pjs× tgφ=22.5×0.75 = 16.87 kvarР(37)、电动液压弯管机РKx = 0.3 Cosφ= 0.6 tgφ= 1.33РPjs = 0.3×1.1 = 0.33 kWРQjs = Pjs× tgφ=0.33×1.33 = 0.44 kvarР(38)、套丝切管机РKx = 0.3 Cosφ= 0.6 tgφ= 1.33РPjs = 0.3×1 = 0.3 kWРQjs = Pjs× tgφ=0.3×1.33 = 0.4 kvarР(39)、液压控制台РKx = 0.3 Cosφ= 0.6 tgφ= 1.33РPjs = 0.3×7.5 = 2.25 kWРQjs = Pjs× tgφ=2.25×1.33 = 3 kvarР(40)、灰浆搅拌机РKx = 0.5 Cosφ= 0.55 tgφ= 1.52РPjs = 0.5×2.2 = 1.1 kWРQjs = Pjs× tgφ=1.1×1.52 = 1.67 kvarР(41)、混凝土喷射机(回转式)
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