350kwRLC programmable load box 350kwRLC AC load

350KW：

定制

350KW：

定制

350KW：

定制

. Body. Programmable load box AC load load box
The photovoltaic grid-connected inverter detection load box is professionally produced by Shanghai Zhimao. The inverter detection platform has obtained a number of patented technologies to meet the needs of photovoltaic grid-connected inverters. Factory test, type test and qualification test of the transformer. The inverter testing platform has been successfully used in many photovoltaic inverter qualification laboratories.
As an important part of photovoltaic power plants, the safety and performance of photovoltaic inverters have always attracted the attention of manufacturers and photovoltaic power station owners. Recently, the National Certification and Accreditation Administration issued a new version of the photovoltaic inverter standard/"Photovoltaic "Technical Conditions for Special Inverters for Grid-connected Power Generation", which has brought new technical requirements to the testing and certification requirements of inverters.
The photovoltaic grid-connected inverter detection load box has multiple optional modules built in. The entire system platform can meet the following project detection
.Total inverter efficiency test
.Grid-connected current harmonic test
.Power factor measurement test
.Operating voltage
.Operating frequency
.DC component test
.Voltage unbalance
.Noise test
.Conducted emission test
.Radiated emission test
.Electrostatic discharge immunity test
.RF electromagnetic field radiation immunity test
.Electrical fast transient pulse group immunity Test
.Voltage fluctuation immunity test
Programmable load box AC load load box
.Surge (impact) radiation immunity test
.Conducted disturbance induced by radio frequency field Immunity test
.Power frequency magnetic field immunity
.Dampened oscillation wave immunity
.Anti-islanding effect protection test
.Low voltage withstand capability
.Output short circuit protection test
.Reverse discharge protection test
.Reverse polarity protection test
.DC overload protection
.DC overvoltage protection
.Communication function
.Automatic switch
.Soft start
.Insulation resistance test
.Dielectric strength test
.Protection level test
.Low temperature start test
.High temperature start-up and working test
.Constant humidity and heat test
.Vibration test
.Active power control
.Voltage/reactive power adjustment
.Temperature rise test
. Square array insulation resistance test
. Square array residual current test
. Test of inverter dynamic power point tracking efficiency
Provide users with free test procedures for the above items, and inverter For detailed technical information on the inverter testing platform, please contact the sales department of Zhimao Company to obtain it.
Photovoltaic grid-connected inverter detection load box helps you achieve fully automatic detection and greatly improve work efficiency
Programmable load box AC load load box