Shenzhen Zenithsun Electronics Tech.CO.,LTD
Quality first, client first, pursuit of excellent and considerate service.
Add to Cart
12000A High Current & Low Value Dummy Resistive Load Banks
Structure
1.An assembly-type enclosure contains DR series or DQ series or AS series or other high power rating resistors ,connected in series or in parallel.
2.The cabinet enclosure is steel structure owning good performance in shock resistance, coated with scratch-resistance powder-coat paint and high-temperature system to form glossy cover,insulation and looking protective face, many colors are available.
3.There are ventilation holes in the enclosure for better dissipation.Prevention rain and dust cover are installed on the top of cabinet.(installed in outdoor or indoor are available)Dissipating heat fan and temperature protection device installation are available.
4.Portable,light-weight construction with casters,lifting eyes and lift truck channels make is easy to maneuver.Four glove-ready handles for moving and lifting.
Features
1.Power Scope:1kW-5MW/single unit;
2.Resistance Range:0.1Ω-10KΩ;
3.Working Voltage:AC single phase or 3 phase/DC 1V-1000V,ultra voltage 6KV,10KV,35KV,ect.
4.Working Current:1A-50KA;
5.Working Modes:fixed type,variable type with load steps or continuing adjustable type;
6.Heat dissipation modes: air cooled or water- cooled, oil-cooled, natural-cooled;
7.Inductance:inductive or non-inductive;
8.Control Modes:local operation,remote operation,local /remote integrated operation;
9.Ambient Temperature:-10-55℃(refers to the ambient temperature where the load bank is located);
10.Protection Class:IP20-IP67(normal,IP20 indoor working);
11.Meters:display current,voltage,frequency,power,temperature,etc;
12.Protection device:over-temperature,over-current,over-voltage,fan failure,alarm device,etc;
Specification
| Load Bank Performance Charactertics | ||
| Test | Conditions of Test | Testing Results |
| Resistance Tolerance | Testing Voltage ≤3V,Ambient Temperature 25℃ | ±5％ |
| Profile Dimension | According to the drawings in the technical agreement | As per drawing requirements |
| Power on for adjusting | According to the datas in the technical agreement | meters & fans operation normal |
| Insulation Resistance | 1000VDC±20% | 100MΩ1Min |
| Voltage to ground | normal 2KV DC for 60s, ultra voltage as required | No spark, no breakdown |
| Sealing Test | 1-2MPa,pressure maintaining for 4H | No leakage,no deformation |
Applications
1.Standard generator testing;
2.Power supply equipment
3.Battery discharge
4.Frequency converters
5.Elevator
6.Hoisting machinery and construction machinery.
7.Rolling mill ,Farrowed machine, centrifuge
8.UPS power;
9.Generator ,transformers
10.Starting,braking,speed regulation and load testing
11.Medical treatment,motor vehicle,armed forces and industrial control environment.
Dimensions
Zenithsun load bank is customized according to customers requirement,the size depends on the power rating.
Please contact us to know the exact dimensions.
Product Image
