HVR 1000
Electric Vehicle High-Voltage Ripple Test System
HVR 1000
High-voltage electric vehicle testing is a rapidly growing automotive test requirement. With the HVR 1000, AE Techron introduces a complete high-voltage test system. This powerful new test system is designed for the electric vehicle (EV) testing industry, providing unparalleled accuracy and efficienvy in assessing EV component immunity to ripple voltages.
Focused on standards compliance, this system offers ease of use, rugged construction, and comprehensive system protections and limits. The HVR 1000 is designed to be forgiving of accidental misuse while being safe for the user and for the equipment being tested.
When compared to other options, this system features reduced user training time, greater system up time, customizable test modifications, no recurring license fees (future updates to standards are included in the initial purchase price), and a small in-lab footprint.
System Features:
- High-voltage capability: Generates ripple voltages up to 1000V peak-to-peak
- Precise waveform generation: Produces accurate sine, triangle, and custom waveforms from DC to 200 kHz
- Integrated safety features: incorporating multiple layers of protection
- User-friendly interface: intuitive controls and data logging
- Expanded testing capabilities: Standards library and AC supply can be used for hundreds of automotive and aviation standards tests
OVERVIEW
The HVR 1000 offers several advantages compared to other options:
- Easy-to-use software reduces user training time
- Multi-layer current protection
- Greater system uptime
- Customizable test modifications
- No recurring license fees (future standards updates included)
- Small in-lab footprint
Key Performance Capabilities:
RIPPLE:
- Frequency range: 10 Hz to 200 kHz
- Voltage/Current: Up to 50 Vp, 200 Ap
(Higher current options available) - Adjustable ripple current limit
SYSTEM:
- Output voltage: Up to 1000V
- Power/Current: Up to 60 kW, 160A DC
(Higher voltage options available) - Adjustable DC current limit
- Bi-directional DC capability
SPECIFICATIONS
Performance
- Voltage Output Range,
- DC: 0 – 1000V
- AC: 0 – 50Vp
- Output Current Range,
- DC: 0 – 80A
- AC: 0 – 50Ap, 200Ap
- Ripple Bandwidth: 10 Hz to 200 kHz
- DC Source Impedance: 0.4 – 650Ω*
- Operation,
- AC: 4-quadrant, bi-polar operation
- DC: 2-quadrant, bi-directional operation
- Output Rise Time, DC Supply: 10 ms from 10% to 90% of full-scale voltage
* For high-voltage ripple testing, this impedance value will change.
Input and Output Connectors
- System,
Output, DUT Supply +/-: High-voltage barrier block connectors, accepts up to 6 AWG- Voltage Monitor: Unbalanced BNC connector; 20V/V
- Current Monitor: Unbalanced BNC connector; 20A/V
- Keyboard: USB connector on cabinet back
- Mouse: USB connector on cabinet back
- USB Drive: USB connector on cabinet back
- Video Output: HDMI connector on cabinet back
- LAN: RJ-45 connector on cabinet back
- Signal Generator,
- Signal Input: Unbalanced BNC used for factory diagnostics
- Signal Output: Unbalanced BNC (analog – 10Vp)
- DC Supply: USB port for factory configuration
Status Displays
- Signal Generator: LEDs for Power, System Fault, Signal-In Enabled
- Amplifier: LEDs for Run/Standby status, Signal presence/Overload condition, Power Supply Fault, Overtemp/Over Current
- DC Supply: LEDs for Power, Remote control, Error, CC operation, DC output On, DC output Off
Controls
- Software,
- Trigger: User, GPIO or LAN
- Loop: Fixed, variable, scripted variable
- Template: Creation and playback
- Remote Output: GPIO or LAN
- Signal Generator: Front-panel on/off power switch
- Amplifier: Front-panel Run/Standby switch
- DC Supply: Front-panel push button for factory configuration
Protection
- Amplifier,
- Over/Under Voltage: ±10% from specified supply voltage amplifier is forced to Standby
- Over Current: Breaker protection on both main power and low-voltage supplies
- Over Temperature: Separate output transistor, heat sink, and transformer temperature monitoring and protection
- DC Supply,
- Over Voltage: Adjustable 0 – 110% UNominal
- Over Current: Adjustable 0 – 110% INominal
- Over Power: Adjustable 0 – 110% PNominal
- Over Temperature: DC output shuts down in case of insufficient cooling
Physical Characteristics
- AC Supply Requirements: 3-phase 400V-480V AC ±10%, 30A, 50/60 Hz
- Operating Environment,
- Temperature: 10°C to 50°C (50°F to 122°F), Maximum output power de-rated above 30°C (86°F).
- Humidity: 70% or less, non-condensing
- Atmospheric Pressure: 86 kPa (860 mbar) to 106 kPa (1,060 mbar)
- Cooling: Forced-air fans
- Dimensions (HxWxD): 49.64 x 22.22 x 39.58 inches (126.09 x 56.44 x 100.53 cm)
- Weight: Approximately 300 lbs. (136 kg)
STANDARDS TESTING LIST
AUTOMOTIVE STANDARDS
MBN LV123
ISO 21498-2
MAN CVS 43:2021-01
VW 80300
BMW GS95023
Stellantis CS.00245
Complete Test Standards Library
DOCUMENTS / DOWNLOADS
| HVR 1000 Datasheet | HVR 1000 Standards Test List | |
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