DC304-456V 0-50A Dummy Load Bank Battery Loading Discharge Test Battery Discharge Capacity Tester Battery Health Check Equipment

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: HDGC3980--H803805
• Type: Storage Battery Tester
• Test Region: Charge and Discharge
• Application: Lead-acid Battery
• Customized: Customized
• Discharge Current: 0-50A
• Discharge Voltage: DC304-456V
• Display: 7 Inch Color LCD Display
• Power Supply: 220V 45-65Hz
• Suitable Battery: 380V Battery Group
• PC Communication: RS485 Interface, USB Interface
• Temperature: -5-50℃
• Net Weight: 22kg
• Tester Size: 628*230*400
• Safety: Compliance with En610950
• Package: Woodel Box
• Cooling: Air Cooling
• Communication: RS 485 or USB
• Brand: HD Power
• Optional Function: Cell Battery Monitor
• Transport Package: Wooden Box with Foam Inside
• Trademark: HD Power
• Origin: Made in China
• HS Code: 9030899090
• Production Capacity: 800/Month

Product Description

HDGC3980 Series Battery Discharging Tester(for 380V Battery Group)
Type: HDGC3980-	H803805
Output
Discharge Voltage Range	304~456V
Discharge Current Range	0~50A
Output power	≤13.2KW
Group voltage resolution	0.1V
Group voltage accuracy	±0.5%FS+0.1V(Full scale)
Current measurement accuracy	±1%FS+0.1A(Full scale)
Battery capacity check range	0~500Ah
Display
Display Material	Resistive Touchscreen
Display Mode	7-Inch LCD true color, resolution: 1024*800
working mode&Data
Working mode	Single main unit / parallel master mode / parallel slave mode / remote controlled mode / Quick Test
Data storage capacity	Internal: 16Gbit TF card
Data communication	RS485*3,USB*1,RF433
Protection performance
Battery side protection	Under-voltage, over-voltage, over-current, over-temperature, short-circuit, reverse connection protection
Audible and visual alarm	Reverse polarity, cut-off condition completion triggers LCD prompt, beep warning
Emergency stop protection	External open circuit breaker for emergency shutdown protection
Power Supply
Voltage	Single-phase3-Wire  AC220V (-20%-+30%), frequency: 45-65Hz;
Withstand voltage	Input-shell: 2200Vdc 1min / Input-output: 2200Vdc 1min / Output-shell: 700Vdc 1min

Product Profile
HDGC3980 Battery Discharge Capacity Tester can be used as the discharge load in the battery off-line state to realize the constant discharge at the set value by regulating continuously the discharge current.
When discharging, the tester will automatically stop discharging when the voltage on the battery group terminal or the cell falls to the set lower limit value, or when the set discharging time is out, or when it reaches the set discharging capacity. Battery Discharge Tester can records all valuable and continuous real-time data during the discharge process.

Product Features
1.PTC ceramic resistor is adopted to avoid the red heat phenomenon for a safer discharge process .
2.Intelligent SCM ARM control, 7inch 1024*600 LCD screen , capacitive touch operation, built in  English menu, simple and clear operation menu.
3.Automaticself-protection stop function, over-heat protection ,over voltage protection , over current protection and reverse connection protection 4.alarm prompt is displayed on the screen once it appears any issue, air circuit breaker automatically cut off .
5.It can set discharge terminationcondition including cell low voltage,whole group voltage low/high, charge current low, charge/discharge time , charge/discharge capacity .When any condition can be met, the instrument can stop automatically testing with buzz sound and record the stop reason at the same time.
6.Estimation of the remaining capacity of the battery by a quick discharge of 3-5 minutes .