求翻译：由于暖通系统方案改变，造成暖通机组改变，用电量增加，经与业主协商，把三期的变压器改为1000KVA。由此造成整个电气系统改变，故三期厂房的电气部分图纸在周一提供。是什么意思？

HVAC system program changes, resulting in the HVAC unit change, the increase in electricity consumption, after consultation with the owners, and three transformers changed 1000kva. The resulting entire electrical system to change, so the three drawings of the electrical part of the plant on Monday.

The heating, ventilation, and cause programs to change system HVAC units change, increase in power, the owners, with the 3 phase transformer KVA changed to 1000. As a result the entire electrical system, the term plant 3 electrical part drawings in a week.

Because passes the system plan change warmly, creates passes the unit to change warmly, the electricity consumption increases, after consults with the owner, changes three issue of transformers 1000KVA.From this creates the entire electrical system change, therefore three issue of workshop electrica

Because the HVAC system to change, resulting in HVAC unit changes, energy consumption increased, following consultations with the owners, changed the transformer of 1000KVA phase III. Resulting changes the entire electrical system, so the electrical part of phase III workshop drawings available on M

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