GB 50052-2009 第3.0.2条
| For high-voltage power supply consumers, the power factor shall be 0.9 or above; for low-voltage power supply consumers, the power factor shall be 0.85 or above.
| For high-voltage power supply consumers, the power factor shall be 0.9 or above; for low-voltage power supply consumers, the power factor shall be 0.85 or above.
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