Modular, Regenerative Battery Pack Test System with Power Range from 100 kW up to 2.4 MW
The 9300 tester is a fast-acting, fully programmable, and bi-directional DC source (charge) that provides reversible current flow in order to act as a regenerative DC load (discharge). Both modes support any combination of constant power, constant voltage, and constant-current regulation limits. Products tested include batteries, fuel cells, ultra-capacitors, and other energy storage devices used in the automotive, aviation, heavy industrial, marine, grid storage, university research, and standards certification laboratory markets. The most frequent uses are for battery charge/discharge cycling, testing battery chargers and battery emulation
- 1200 V and 600 V range
- Wide Operating Envelope at 100kW per cabinet
- Bidirectional DC Source, scalable to 2.4MW/8000A
- Regenerative, greater than 90% efficiency of discharge power returned to AC mains
- Built-in digital measurements with charting & scope displays
- Current, Voltage & Mode transitions in <2 mSec
- Battery Emulation Mode
- Touch Panel, LabVIEW® & IVI Drivers
- Enerchron® Test Executive
9300 Series High-Voltage Battery Test System Specifications
Model # | 9300-100 | 9300-200 | 9300-300 | 9300-400 | 9300-500 | 9300-600 |
Rating | 100kW | 200kW | 300kW | 400kW | 500kW | 600kW |
Max Current @ 600V | 333A | 666A | 999A | 1332A | 1665A | 1998A |
Current @ 1200V | ±167A | ±334A | ±501A | ±668A | ±835A | ±1002A |
Model # | 9300-700 | 9300-800 | 9300-900 | 9300-1000 | 9300-1100 | 9300-1200 |
Rating | 700kW | 800kW | 900kW | 1000kW | 1100kW | 1200kW |
Max Current @ 600V | 2331A | 2664A | 2997A | 3330A | 3663A | 3996A |
Current @ 1200V | ±1169A | ±1336A | ±1503A | ±1670A | ±1837A | ±2001A |
Programming Capability | ||||||
Operating States | Charge (Source), Discharge (Load), Standby, Battery Emulation | |||||
Charge/Discharge Modes | Constant-Voltage (CV), Current (CC), Power (CP), Series Resistance (CR) | |||||
Charging Envelope | 0 – 600V/±333A, 0 -1200V/±167A | |||||
Discharging Envelope | 30 – 600V/±333A, 60 – 1200V/±167A | |||||
Voltage Accuracy | 0.025% Set + 0.025% Range | |||||
Current Accuracy | 0.1% Set + 0.1% Range | |||||
Slew Rate | Same polarity 10 – 90% < 2mS Low Range, < 3mS High Range | |||||
Current Change Time | < 5mS | |||||
Current Reverse Time | < 10mS | |||||
Parallelability | Synchronous control for up to 12 channels ( 2.4MW) | |||||
Macro Test Profiles | ||||||
Development Source | Touch-Panel, Import from Excel or User’s System Controller | |||||
Max. Steps | 1000 | |||||
Min.Time Delay | 50µS | |||||
Max. Step Delay | 1mS – 7 days | |||||
Physical | ||||||
Size (HxWxD) | 78 x 28 x 39″/1981 x 711 x 991mm | |||||
Weight | 1200lbs/544kg | |||||
* The above specifications show typical configurations & subject to change. Contact NH Research, Inc. for further information. |
High Voltage Battery Test System 9300 Series Overview