300kw AC Load Bank Test System Load Bank Test System Customized Generator Load Tester AC Resistive Load Bank Resistive Load Unit Battery Discharge Load Tester

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: HDAC-400/300
• Type: Storage Battery Tester
• Test Region: Charge and Discharge
• Application: Lead-acid Battery
• Customized: Customized
• Rating Voltage/Frequency: AC 400V/50Hz, 3 Phase 4 Wire
• Max Load Power: Resistive Load: 310kw
• Power Supply: 380VAC 3 Phase 4 Wire 50Hz
• Communication Interface: RS485, RS232
• Transport Package: Wooden Box with Foam Inside
• Trademark: HD Power
• Origin: Made in China
• HS Code: 9030899090
• Production Capacity: 800/Month

Product Description

AC400-300kW Load Bank Test System

General Information 

The system accurately test output power and load capacity of all kinds of generators, main electrical parameters including the dynamic parameters tested.

 Features

1. Load testing: load power that not beyond the rated power, testing and display stable state 3 phases voltage, current, active power, frequency, working time, etc of generator sets.
2. Load/unload with one key: Whether manual control, remote control or software control, user can preset the power, then press load master button. Load bank loaded according to preset power to avoid load fluctuation during the power changing.
3. Control Pattern: user can choose local control and intelligent control.
4. Local Control: There is local control panel with several power steps; user can load/unload by button.
5. Intelligent Control: Through data processing software in PC, user can make automatic load, to display, record and manage the testing data, to form curves, tables, also to print them.
6. Control Pattern interlock, there is control pattern switch, when choose one control pattern, operation of other pattern is invalid, avoid the clash.
7. Local meter display data: local meter can display 3 phases voltage, current, active power, frequency and so on.

Technical parameter
 

Rating Voltage/Frequency	AC 400V/50Hz, 3 phase 4 wire
Max Load Power	Resistive Load: 310kW
Load Step	Resistive Load:10 levels; 1, 2, 2,5, 10,20,20,50, 100, 100kW
Power Factor	1
Load Tolerance(each step)	±5%
Load Tolerance(overall)	±3%
Display Precision	0.5 class
Control Power Supply	Input380VAC 3 phase 4 wire 50hz
Wire Connection	Load Power Supply Input--Copper bar (star connection)
Communication Interface	RS485, RS232
Insulation Class	F class
Working Mode	Continuous Working
Cooling	Forced air cooling,Horizontal inlet air,Horizontal outlet
Transportation	Hoisting, there are lifting lug in top of case and wheel castors in bottom
Dimension	Approximately; 1540*1250*1680 (Width *Length *Height)
Ambient Temperature	-10ºC~+50ºC
Relative Humidity	≤95%
Altitude	≤2500 meters
Atmospheric Pressure	86~106kPa