Compact and Lightweight design that is ideal for moving from job site to job site or within your facility.
It offers the most robust, high-capacity designs in the industry. It is setting the standard with intelligent operator controls, safety indication layouts, adjustable load step resolution, and lightweight designs. It is the perfect solution for regularly scheduled maintenance testing and commissioning of mission-critical standby emergency power systems.
1. Multiple control mode: (1) manual panel control (2) remote control (3)software control
2. Multiple display function: voltage, current, frequency, power factor, active power, reactive power, apparent power etc.
3. Multiple protection function: overvoltage, overcurrent, overheat, over low blowing rate, blower overheat, blower phase sequence reverse protection, smoke alarm etc.
4. Forced air cooling: industrial heavy duty fan, horizon air intake, upwards outlet, low noise.
5. Power consumption components: made by special alloy resistance, high temperature resisting, high heat dissipation capability, high heat stability, no naked light, safety and reliability. Running temperature is 1/3 of rating.
6. Weather-proof structure: containerized structure provides ultra protection, protection grade higher than IP55.
7. Material and coating: the body adopt cold-rolled steel plate that processed by galvanizing corrosion protection, powder coated and spray paint.
8. Integrated & modularization design: compact structure, easy to installation, maintenance and transportation.
9. Software control: it can test and display voltage, current, frequency, power factor, active power, reactive power, apparent power etc, the test result can be store & print and form all kinds of curve, chart and test report.
AC690-50KVA Intelligent Load Bank
690VAC/50Hz, 3 phase 4 wire, line voltage 690V, phase voltage 400V
Apparent Power: 50KVA
Rated Load Power
Resistive Power: 40KW, Inductive Power: 30KVAR
Resistive power 40kW: 1kW,2 kW,2kW,5kW,10kw,20kW, total 6 steps.
Inductive power 30kvar: 1kvar,2kvar,2kvar,5kvar,10kvar,10kvar, total 6 steps.
Load Tolerance (each step)
380VAC/50Hz, 3 phase 4 wire, 220V 1-phase
Load power supply input--Copper bar (star coupling)
Control power supply input--Connector-bar
Hoisting, there are lifting lug in top of casing
Operating Environment Parameter
The largest AC/DC load bank research & production centre in China
Hebei Kaixiang Electrical Technology Co.,LTD specializes in the design, development and manufacture of power testing equipment. Kaixiang has more than 20 years of professional experience in testing and commissioning of generators, batteries and UPS. Our high capacity load banks are exported to more than 20 countries around the globe in a wide variety of applications such as military ships, offshore platforms, data centre, power stations, generator manufacturers and research institutes.