| Price | Negotiation |
| MOQ | 1 set |
| Delivery Time | 30 days |
| Brand | HongCe |
| Place of Origin | CHINA |
| Certification | Calibration certificate(cost additional) |
| Model Number | HETE-WPT-9 |
| Packaging Details | Plywood |
| Payment Terms | L/C, T/T |
| Supply Ability | 10 sets per month |
| Brand Name | HongCe | Payment Terms | L/C, T/T |
| Place of Origin | CHINA | Price | Negotiation |
| Delivery Time | 30 days | Minimum Order Quantity | 1 set |
| Packaging Details | Plywood | Model Number | HETE-WPT-9 |
| Supply Ability | 10 sets per month | Certification | Calibration certificate(cost additional) |
Electric Vehicle Water Ring Vacuum Pump Comprehensive Performance Test Bench Automated Clamping 80m³/h Capacity
Short Description
The WPT-9 Pump Testing Equipment is an advanced automated test bench designed for electric vehicle water ring vacuum pumps. It integrates robotic clamping, full-performance simulation, and multi-condition testing, delivering high-precision, efficient, and traceable testing for OEMs and Tier 1 suppliers.
Product Introduction
WPT-9 sets a new standard in the field of electric vehicle vacuum pump testing. Equipped with a six-axis robotic clamping system and full-spectrum test environment simulation, it supports precise, automated, and repeatable testing for a wide range of pump models and configurations. Designed to meet international benchmarks, this system enables reliable performance validation under dynamic automotive-grade conditions.
Product Features
Automated
Clamping
System
Fast
model
switching
(within
5
minutes)
with
±0.1mm
positioning
accuracy,
compatible
with
G1/4"
to
G3/8"
pump
ports.
Full
Environmental
Simulation
Simulates
extreme
temperature
(-40℃~125℃),
humidity
(10%-95%
RH),
and
pressure
conditions,
supporting
AEC-Q100
and
ISO
standards.
High-Precision
Measurement
Vacuum,
flow
rate,
power,
vibration,
and
noise
are
monitored
in
real-time.
Vacuum
accuracy
reaches
±0.1kPa.
Data
Management
&
Traceability
Real-time
CAN/LIN
data
acquisition,
256GB
SSD
storage,
PDF
report
generation
for
ISO
9001
compliance.
Advanced
Safety
Protocols
Dual-layer
overpressure
protection,
vibration-based
early
failure
diagnosis,
and
compliance
with
IEC
60664-1
and
EVS-GTR
standards.
Modular
Design
Expandable
with
refrigerant
loop
(-50℃),
high-pressure
gas
(up
to
10
bar),
and
hydrogen
embrittlement
modules.
International Reference Standards
|
Standard |
Section |
Description |
|---|---|---|
|
ISO 28580:2013 |
5.3 |
Vacuum-flow curve testing for EV pumps |
|
GB/T 32864-2016 |
5.4, 5.7 |
Electric pump efficiency & low-temp start |
|
AEC-Q100 Rev-E |
5, 9 |
Temperature cycle & vibration tests |
|
IEC 60068-2-1 |
Nb |
-40℃ endurance (72h no failure) |
|
EVS-GTR Phase 2 |
5.3 |
Electrical insulation (≥10MΩ), 1500Vdc withstand |
|
CISPR 25:2021 |
Class 3 |
Radiated EMI ≤40dBμV/m (30~1000MHz) |
Application Scope
Primary Test Objects:
EV water ring vacuum pumps (0.1–3kW, 5–80m³/h)
Hybrid vacuum booster pumps (oil/water-cooled)
Hydrogen fuel cell vacuum systems (high-pressure, anti-hydrogen embrittlement)
Core Test Categories
|
Category |
Test Items |
|---|---|
|
Performance |
Vacuum vs. Flow, Power vs. Efficiency, Recovery Time |
|
Environment |
Cold Start (-40℃), Heat Endurance (125℃), Salt Spray (48h) |
|
Reliability |
Durability (500h), Thermal Shock (1000 cycles) |
|
Safety & EMC |
Insulation, Ground Resistance, Radiated EMI |
|
Automation |
Clamping Accuracy, Seal Pressure Adaptability |
Technical Specifications
|
Parameter |
Details |
|---|---|
|
Model |
WPT-9 |
|
Test Vacuum Range |
1–100kPa (±0.1kPa Accuracy) |
|
Flow Rate Range |
0–80m³/h (±0.5%FS) |
|
Temperature Range |
-40℃ to +125℃ (±1℃ Accuracy) |
|
Humidity Range |
10%–95%RH (Non-condensing, Optional) |
|
Power Input for DUT |
12V / 24V / 48V DC |
|
Drive Power Range |
0–3kW (0.1W Resolution, ±0.5% Accuracy) |
|
Vibration Detection |
0–200m/s², 3-Axis (±5%) |
|
Noise Range |
30–100dB (±1dB @ 1m) |
|
Clamping System |
Robotic Arm + Pneumatic Clamps (±0.1mm) |
|
Control Interface |
12” Industrial Touchscreen (Multi-language) |
|
Data Storage |
256GB SSD, 200,000+ Logs, CAN/LIN Output |
|
Protection Rating |
IP67 (Test Chamber), IP54 (Controller) |
|
Power Supply |
AC220V/380V ±10%, 50/60Hz, 80kVA |
|
Dimensions |
3500×2500×2300mm (L×W×H) |
|
Weight |
3000kg |
|
Communication |
CAN / LIN / RS485 / Modbus / OPC UA |
After-Sales & Service
We provide comprehensive technical support, remote diagnostics, on-site training, and software updates. Our global service network ensures minimized downtime and optimal system performance.
