Product Category: Test Load Series

Product Specifications: VILVA-AC220V/DC270V-8KW-R AC/DC Load Box

Summary: The VILVA-AC220V/DC270V-8KW-R AC Load Box is primarily used for testing in power stations, battery-type DC power sources, and data centers. It simulates resistive loads, enabling performance testing of power stations and battery-type DC power sources under various loads. Power input is uniformly optimized in a segmented manner to accommodate the needs of different loads.

I. Working Environment Conditions

Ambient Temperature: -10°C to +55°C

2. Relative Humidity: ≤90%, no condensation

3. Altitude: ≤2,000m

4. Other Conditions: Intended for indoor use only; no obstructions within 1 meter of intake and exhaust air outlets.

II. Rated Electrical Parameters

Rated Voltage: AC220V, DC270V

2. Rated Current: AC 220V/36.3A; DC 270V/29.6A

3. Rated Power: R=8KW

Frequency: 50Hz

5. Power Factor: 1

6. Operating Voltage: AC 220V ±10%, 50Hz.

3. Technical Specifications

1. Overload Capacity (Current Circuit): 1.1 times rated current;

2. Cooling Method: Forced Air Cooling

3. Airflow Direction: Forward intake, rear exhaust

4. Display Method: N/A

5. Loading Method: Local panel microcircuit control. Customers can set the required power level according to testing needs.

6. Load Measurement Accuracy: ±5%

7. Protection Grade: Whole Machine IP20

8. Single continuous operation time > 200h;

9. Case Frame: 442mm x 720mm x 176mm (Length x Width x Height).