Kalkulator Kuasa Generator
Kira keperluan kuasa kW yang tepat untuk beban anda dalam beberapa saat.
Masukkan Keperluan Kuasa Anda
Cara Mengira Saiz Generator Berdasarkan Voltan dan Arus
Choosing the right generator size is crucial for ensuring uninterrupted power supply. This generator power calculator helps you determine the exact kW requirement based on your electrical parameters.
Memahami Formula
For three-phase systems (common in industrial settings):
For single-phase systems (common in residential and small commercial):
Penjelasan Parameter Utama
1. Voltan (V)
The electrical potential difference. Common values are 380V-415V for three-phase and 110V-240V for single-phase systems.
2. Arus (Ampere)
The flow rate of electrical charge. This is typically found on equipment nameplates or can be measured with a clamp meter.
3. Faktor Kuasa (PF)
The ratio of real power to apparent power. For inductive loads (motors, transformers), it's typically 0.8. For purely resistive loads, it's 1.0.
4. Kecekapan (η)
Generator efficiency typically ranges from 85% to 95%. Modern generators usually achieve 90% or higher efficiency.
Cadangan Margin Keselamatan
We recommend adding a 20% safety margin to your calculated power requirement. This accounts for:
- Pengembangan beban masa hadapan
- Variasi faktor kuasa
- Kesan altitud dan suhu
- Arus permulaan motor
- Pemendakan peralatan dari semasa ke semasa
Aplikasi Biasa
Kemudahan Perindustrian
Typically require 100kW - 2000kW+ generators with three-phase power systems.
Bangunan Komersial
Usually need 20kW - 500kW generators depending on building size and critical loads.
Pusat Data
Require highly reliable power with sizes from 100kW to several megawatts.
Tapak Pembinaan
Mobile generators ranging from 20kW to 500kW for temporary power supply.
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Our technical experts can help you select the perfect generator for your specific needs. Contact us today for a customized power solution.
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