21 kV – 400 V, 2 MVA transformer in 10ft container
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Brand / Type: ABB Trafo BB (resin cast)
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Power Rating: 2000 kVA
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Primary Voltage: 21,000 V
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Secondary Voltage: 400 V
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Primary Current (21 kV side): 55 A
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Secondary Current (400 V side): 2886 A
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Frequency: 50 Hz
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Winding Configuration: DYHK
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Insulation Class: F/F
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Container: 10ft GP, compartmentalised
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Features: Both medium-voltage and low-voltage sides equipped with motorised breakers
2x resin cast transformers – 630 kVA, 10 kV
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Power Rating: 630 kVA (each)
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Primary Voltages (tap range): 11,180 V / 10,920 V / 10,660 V / 10,400 V / 10,140 V / 9,880 V
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Secondary Voltage: 380 V
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Primary Current (11 kV side): 35 A
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Secondary Current (380 V side): 957 A
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Frequency: 50 Hz
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Winding Configuration: DYN11
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Features:
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Suitable for parallel operation
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Optional containerised configuration
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Optional integrated protection on both LV and MV sides
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Various other transformers
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400 V – 690 V step-up and step-down isolation transformers in various sizes
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3 MVA transformer: 400 V to 10 kV in 10ft container
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Multistep transformer – 3 MW capacity:
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Configurable for 400 V, 690 V, or 11,000 V output
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Input voltage options: 400 V / 690 V
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Custom output steps available: 1000 V, 2000 V, 3000 V, 4000 V, 5000 V, 6000 V, 7000 V, 8000 V, 9000 V, 10,000 V, 11,000 V
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Note: Output power rating varies depending on selected voltage configuration
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Ukana, flexible power solutions
At Ukana, we combine over 40 years of electrical engineering experience with the drive of a young, forward-thinking company. We believe one-size-fits-all doesn’t apply when it comes to power solutions. That’s why we design and build load banks fully tailored to each client’s unique situation. From compact, mobile systems for rapid deployment to advanced solutions for grid balancing, we deliver reliable technology with maximum flexibility. And of course, our expert support is available 24/7.
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