Name: AC Load Bank 500 kW — Vertical Cabinet
Brand: Niawell
SKU: AC 500 KW Vertical

OVERVIEW

About this model

Niawell 500 kW vertical three-phase AC load bank for high-power generator and UPS load testing.

TECHNICAL DATA

Exact technical specifications

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Specification	AC 500 KW Vertical 500 kW · Vertical
Model	3Ph-500KW
Voltage Rating	240/480 VAC 3 phase 50HZ
Power Rating	200~500 KW
Auxiliary Power Supply	220V 1 phase 50HZ
Cooling	Air Force Cooling
Load Steps	Automatic: with CSU control & regulation, Manual Control:
Voltage Rating - Load Step	240/480V 3Phase 50HZ: 2, 5, 10, 25, 50, 100, 100, 100 KW
Safety and Protection	1. Input main circuit breaker 800A 3Phase. 2. Fast fuse protection for each branch of Load. 3. Over heating by temperature sensor. 4. Fan fault protections by: a) Air flow detector, b) Fan current sense. In case of fan fault or over heating, the load will switch off. 5. Wrong voltage protection (adjustable).
Monitoring of	1. Voltage, Current, Frequency, Total Power, Temperature. 2. Phase detection monitoring.
Mechanical Dimensions	95125140 cm (WDH)
Weight	300 KG
What it Can Test	AC Load Bank, Batteries & DC Power Supply (High Voltage)

AC 500 KW Vertical

500 kW · Vertical

Model: 3Ph-500KW
Voltage Rating: 240/480 VAC 3 phase 50HZ
Power Rating: 200~500 KW
Auxiliary Power Supply: 220V 1 phase 50HZ
Cooling: Air Force Cooling
Load Steps: Automatic: with CSU control & regulation, Manual Control:
Voltage Rating - Load Step: 240/480V 3Phase 50HZ: 2, 5, 10, 25, 50, 100, 100, 100 KW
Voltage Rating - Load Step: 160/240V 1Phase 50HZ: 2, 5, 10, 25, 50, 100, 100, 100 KW
Voltage Rating - Load Step: 240/480V 3Phase 50HZ: From 2 up to 400KW with 2KW tolerance
Safety and Protection: 1. Input main circuit breaker 800A 3Phase. 2. Fast fuse protection for each branch of Load. 3. Over heating by temperature sensor. 4. Fan fault protections by: a) Air flow detector, b) Fan current sense. In case of fan fault or over heating, the load will switch off. 5. Wrong voltage protection (adjustable).
Monitoring of: 1. Voltage, Current, Frequency, Total Power, Temperature. 2. Phase detection monitoring.
Mechanical Dimensions: 95*125*140 cm (W*D*H)
Weight: 300 KG
What it Can Test: AC Load Bank, Batteries & DC Power Supply (High Voltage)

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