SSCH132-4000/15000 132KW New Energy Motor Dynamometer Test Bench
System
1. SSCH132-4000/15000 132KW New Energy Motor Dynamometer Test Bench
System Components Description
| Name | Specifications | Accuracy/Performance Indicators | Brand |
| Electric dynamometer | Power 132kW; rated speed 4000rpm; rated torque 315Nm
(9550×132/4000); maximum speed 15000rpm; | - | Seelong |
| Torque flange | Measuring range 0-500Nm ; signal output 4-20mA | 0.2% FS; repeatability error ≤ 0.1% FS; torque resolution 0.02Nm | HBM |
| Variable frequency inverter system | Input voltage: three-phase AC 380V±10%; frequency: 50-60Hz;
overcurrent protection value: 1.5 times rated current | Torque control accuracy 0.2% FS; speed control accuracy ±1rpm;
response time 5ms | ABB |
| XLM-1000 measurement and control system | Communication interface EtherCAT (≤1ms)/RS485; | Speed measurement accuracy ±1r/min; measurement accuracy ±0.2% FS;
torque control accuracy 0.2% FS | Seelong |
| Data acquisition system | Including vibration acquisition unit, temperature acquisition unit,
analog input acquisition unit, digital acquisition unit, etc. | | Seelong |
| Power analyzer | Voltage 0-1000V; Current 0-500A; Harmonics 0-50th; Data update rate
10ms; Supports energy efficiency classification for medium-power
motors | Power measurement accuracy ±0.05% FS; error ≤0.1% | Seelong |
| Battery simulator | Output voltage 200-800V; output current 0-400A; SOH 0-100%
adjustable; supports industrial and commercial energy storage
battery models (such as 200kWh lithium iron phosphate) | Output ripple ≤0.5% FS; stability ±0.1%/h | Seelong |
| Couplings | Diaphragm type; nominal torque 500Nm; permissible speed 18000rpm;
diameter 60mm (suitable for medium-power motor shaft) | - | Seelong |
| Protective cover | Material: Q235 steel plate; thickness 3mm; with safety interlock
device (trigger response ≤ 0.1s) | - | Seelong |
| Cast iron plate | Material: HT300; Specifications: 2000mm×1500mm×200mm; Tensile
strength ≥300MPa; Surface anti-rust treatment | - | Seelong |
| Motor bracket | Adjustment range (center height) 200mm-500mm; suitable for motors
with diameters of 150-300mm (including medium-power special
fixtures); concentricity ≤0.05mm | - | Seelong |
2. 132KW New Energy Motor Dynamometer Technical Parameters
| Parameters | Technical Indicators |
| Motor manufacturers | Seelong |
| Rated power | 132kW |
| Rated torque | 315Nm |
| Rated speed | 4000rpm |
| Maximum speed | 15000rpm |
| Constant torque speed range | 0-4000rpm |
| Constant power speed range | 4000-15000rpm |
| Torque sensor model | HBM T40B |
| Torque sensor manufacturers | HBM |
| Torque sensor range | 0-500Nm |
| Accuracy grade | 0.2%FS |
3. SSCH132-4000/15000 132KW New Energy Motor Dynamometer Test Bench
System Advantages
1) Multi-environment adaptability: New plateau operating condition simulation and temperature
difference warning functions have been added, covering
high-altitude industrial scenarios (such as photovoltaic energy
storage in western China) and high and low temperature workshops
(such as auto parts factories).
2) Efficient testing process: Modular solution calling + automated report generation.
3) Sufficient safety redundancy: Automatic power-off function in case of fault, combined with
500Nm nominal torque coupling (suitable for 132KW motor with 315Nm
rated torque, safety factor 1.58), customers have experienced zero
safety accidents in the past three years.
4. SSCH132-4000/15000 132KW New Energy Motor Dynamometer Test Bench
System Applications
1) Medium-sized new energy vehicle drive motor: Suitable for 130-132KW new energy vehicle drive motors (such as
mainstream mid-range SUV models), testing starting torque (≥300Nm)
and high-speed energy efficiency (≥89%), meeting the needs of
automobile companies' R&D and mass production quality
inspection (one production line is equipped with 1-2 units, and the
daily inspection volume is ≥25 units).
2) Industrial and commercial energy storage system motors: For 100-132kW energy storage converter drive motors and large
energy storage fan motors, this system monitors temperature (≤80°C)
and vibration (≤2g), simulating "charge and discharge cycle"
operating conditions to ensure an annual operating failure rate of
≤0.8% for the energy storage system, in compliance with GB/T
36547-2018.
3) Medium-sized industrial motor testing: Suitable for 120-132kW air compressor motors and water pump
motors, this test measures load efficiency (≥92% at 70% load) and
reliability (stable operation at 60°C), helping industrial
enterprises achieve energy-saving improvements (a single motor can
save ≥8,000 kWh annually).
4) Medium-power motor R&D and quality inspection: Verify the performance of new medium-power permanent magnet
synchronous motors (such as 132kW high-efficiency industrial
motors) to ensure that mass-produced motors comply with GB/T
18488-2015 and IEC 60034-30-1 standards. Each test takes ≤30
minutes, increasing the R&D success rate by 25%.
5) Special vehicle motor testing: Suitable for 100-132kW drive motors of special vehicles (such as
electric forklifts and sanitation vehicles), simulating "heavy-load
starting" and "climbing" operating conditions to test the motor's
overload resistance (120% rated torque for 5 minutes without
failure), meeting the stringent usage requirements of special
vehicles.
5. SSCH132-4000 /15000 132KW New Energy Motor Dynamometer Test
Bench System Reference Standards
1) GB/T 18488.1-2015: Drive Motor Systems for Electric Vehicles
Part 1: Technical Requirements (applicable to mid-range new energy
vehicle motors)
2) GB/T 18488.2-2015: Drive motor systems for electric vehicles
Part 2: Test methods
3) GB/T 1032-2012: Test methods for three-phase asynchronous motors
(applicable to industrial medium-power motors)
4) GB/T 28046.3-2011: Environmental conditions and testing for
electrical and electronic equipment of road vehicles Part 3:
Mechanical loads
5) GB/T 36547-2018: Technical Requirements for Converters for
Energy Storage Systems (Applicable to Industrial and Commercial
Energy Storage Motors)
6) JJG 250-2005: "Torque Standard Machine Calibration Procedure"
7) DL/T 1028-2016: Verification Procedure for Power Quality
Analyzers
8) IEC 60034-30-1: Rotating electrical machines-Part 30-1: Energy
efficiency classes for single-speed, three-phase cage-type
induction motors (EU medium-power motor certification)
9) JJG 623-2005: Verification Procedure for AC Electric Energy
Meters
6. New Energy Motor Dynamometer Test Bench System Model List
| Model | Power (KW) | Torque (Nm) | Rated Speed (rpm) | Max Speed (rpm) | Torque Measurement Accuracy |
| SSCH30-4500/18000 | 30 | 64 | 4500 | 18000 | 0.2%FS |
| SSCH45-4500/18000 | 45 | 95 | 4500 | 18000 | 0.2%FS |
| SSCH55-4500/17000 | 55 | 117 | 4500 | 17000 | 0.2%FS |
| SSCH60-4000/15000 | 60 | 143 | 4000 | 15000 | 0.2%FS |
| SSCH90-4000/15000 | 90 | 215 | 4000 | 15000 | 0.2%FS |
| SSCH110-4000/15000 | 110 | 263 | 4000 | 15000 | 0.2%FS |
| SSCH132-4000/15000 | 132 | 315 | 4000 | 15000 | 0.2%FS |
| SSCH160-4000/15000 | 160 | 382 | 4000 | 15000 | 0.2%FS |
| SSCH200-4000/12000 | 200 | 477 | 4000 | 12000 | 0.2%FS |
| SSCH250-4000/12000 | 250 | 597 | 4000 | 12000 | 0.2%FS |
| SSCH300-4000/10000 | 300 | 716 | 4000 | 10000 | 0.2%FS |
| SSCH350-4000/10000 | 350 | 836 | 4000 | 10000 | 0.2%FS |
| SSCH400-4000/10000 | 400 | 955 | 4000 | 10000 | 0.2%FS |
| Can be customized |
7. Delivery and After-sales Service
•Delivery: Standard models ship within 55 days (production cycle
for medium-power equipment is shorter than 160kW); customized
models ship within 55-110 days (including international logistics
and customs clearance assistance, and a customs declaration list
specifically for medium-power equipment). A "modular installation
kit" is also available (with pre-connected core lines, reducing
on-site installation time to 2 days).
•After-sales service: Core components (dynamometer, torque flange)
are guaranteed for one year, and we provide lifetime bilingual
technical support in both Chinese and English (response time ≤ 4
hours). Spare parts are shipped domestically within 24 hours and
delivered internationally within 7 days. We also provide free
1.5-day operator training (including a special tutorial on
medium-power motor testing), and support remote debugging (on a
computer, including guidance on modular solution configuration).
8. FAQ
Q: What's the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q:How can I learn more about the products?
A: Please leave your email and we will send you your electronic
sample book.
Q: What's your payment term?
A: Normally 40% T/T deposit, pay in full before shipment.
Q:What's the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors production
cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with
you about the detailed plan.
Q: Can I come to visit your factory?
A: Sure, you are always welcomed to have a visit.
