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niawell www.niawell.com
Three-phase load bank model
SEL series
Website
Device
Features
  • High power in a very compact size
  • Very easy and simple operation
  • Suitable for three-phase and single-phase operation
  • Steps can be changed easily using miniature switches
  • Protected by appropriate fuses on each branch
Applications
  • Testing batteries and AC power supplies
  • Testing the performance of electronic equipment
  • Monitoring and controlling the output power of power supplies
  • Testing high-power systems
Description
The SEL series electronic load is an advanced system for testing AC electrical equipment and power supplies. This device, with a compact design and suitable weight, allows easy portability. Its ability to operate at various voltages and advanced safety protections make it ideal for industrial environments. Effective cooling with powerful fans ensures stable performance. The built-in digital or analog display provides accurate information about operating parameters. The ability to adjust the load at different levels and to precisely control power makes this device a reliable option for industrial testing. Additionally, the device's control system is designed so that sudden power fluctuations have minimal impact on its performance.
Model encoding
  • SEL-48-15K
  • SEL-110-15K
  • SEL-220-15K
  • SEL-16-200A
SEL
Series
-
48
Operating voltage
-
15K
Maximum power
niawell www.niawell.com
Three-phase load bank model
SEL series
Specification
Model
SEL-48-15K
SEL-110-15K
SEL-220-15K
SEL-16-200A
Input
Operating voltage
Operating frequency
Input power
10~60V
50Hz ±10%
15KW
10~160V
15KW
10~260V
15KW
1~16V
200A
Output
Minimum load step
Digital display
0.5A
Yes
Protection system
Reverse polarity protection
Protection against sudden power loss
Protective fuses
Yes
Yes
Fast fuse protection
Physical specifications
Dimensions
Weight
Cooler
Temperature
25×37×58 cm
15KG
0-50 °C For Indoor USE