Ecvv Trade
Valid Magnetics

China Manufacturer with main products: Hysteresis Brakes, Dynamometer, Motor Test Equipment, Tensioners, Tension Controller, Mask Production Correction Device, Tension Meter, Motor...

Home  >Products Catalog > Valid Magnetics Hysteresis Dynamometer for Motor Test, Torque, Speed & Power, Loading, Life Test

Valid Magnetics Hysteresis Dynamometer for Motor Test, Torque, Speed & Power, Loading, Life Test

FOB Price: 5000.00 - 20000.00 USD/Set
Payment Terms: T/T, Western Union
In Stock
  • ECVV Safebuy Services

    According to the requirements of buyers, will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>

  • Safebuy Service Guarantee

    Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.

Related products from verified members

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Quick Details

  • External Size: 150
  • Type: Customized
  • Protection Level: Customized
  • Brand Name: Valid Magnetics
  • Color: Customized
  • Model Number: HD


There are three brake-cooling methods for our own designed hysteresis brake dynamometers:

HD type: cooling by air fan or convection (no external source)
AHD type: cooling by compressed air
BHD type: cooling by dedicated blower

OurHysteresis dynamometersHave achieved accuracy ratings of ±1% full scale, depending on size and System configuration. Fine adjustment for optimization can be done with the support of our own invented dynamotmeter controller. It has high Cost/performance ratio with small size and simple operation procedure. Customized or special designed of fixing units, based on the customer Requirement is possible.

Valid Magnetics Hysteresis Dynamometer for Motor Test torque speed and power loading life test

Model Minimum torque at
Rated current
Kinetic power(5 minutes) Kinetic power(Continuous) (rpm)Max speed Coolingmode
without  air supply with air supply with blower without  air  supply with air supply with blower
HD Type Air Cooling Hysteresis Dynamometer
HD-200 0.02 10 5 50000 by Fan
HD-500 0.05 20 6 50000 by Fan
HD-101 0.1 35 8 30000 by Fan
HD-201 0.2 35 8 30000 by Fan
HD-301 0.3 50 12 30000 by Fan
HD-501 0.5 50 12 30000 by Fan
HD-102 1 90 25 25000 by Fan
HD-202 2 90 25 25000 by Fan
HD-302 3 250 65 25000 by Fan
HD-502 5 250 65 25000 by Fan
HD-103 10 400 80 25000 by Fan
HD-203 20 580 120 25000 by Fan
HD-303 30 700 150 25000 by Fan
HD-503 50 1000 200 25000 Convection
HD-603 60 140 300 25000 Convection
HD-144 140 2000 700 12000 Convection
HD-284 280 3800 1300 10000 Convection
AHD Type Compressed Air Cooling Hysteresis Dynamometer
AHD-102 1 200 80 25000 Comp. Air
AHD-202 2 200 80 25000 Comp. Air
AHD-302 3 400 120 25000 Comp. Air
AHD-502 5 400 120 25000 Comp. Air
AHD-103 10 800 350 25000 Comp. Air
AHD-203 20 1000 500 25000 Comp. Air
AHD-303 30 1300 800 25000 Comp. Air
AHD-503 50 1500 1200 25000 Comp. Air
AHD-603 60 2500 1500 25000 Comp. Air
AHD-144 140 2800 1800 12000 Comp. Air
AHD-284 280 5000 2800 10000 Comp. Air
BHD Type Air Blower Cooling Hysteresis Dynamometer
BHD-303 30 1500 900 25000  Air Blower
BHD-503 50 2000 1800 25000  Air Blower
BHD-603 60 3200 2800 25000  Air Blower
BHD-144 140 3500 3000 12000  Air Blower
BHD-284 280 7000 5500 10000  Air Blower

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

Dynamometer from this supplier

Aquarium Bio Balls Filter 36mm/46mm/76mm    
FOB Price: 2.99-114.00 USD/Set
Min Order: 1 Set
Single Door Commercial Freezer for Sale    
FOB Price: 220.00-1200.00 USD/Unit
Min Order: 3000 Units
Blood RNA Storage Tubes ST1001    
FOB Price: 1.00 USD/Piece
Min Order: 1000 Pieces
Best Betta Fish Tank Make Partial Water Changes Quick    
FOB Price: 2.99-114.00 USD/Set
Min Order: 1 Set
Plastic Fish Tank Artificial Fake Plants: Lysimachia Christinae Hance    
FOB Price: 2.99-114.00 USD/Set
Min Order: 1 Set

More products from other suppliers

enclosure   hard--U2501    
Min Order: 500
Electrical Junction Box    
Min Order: 1,000 Pieces
Flexible Inox Line For Aviary Enclosure    
FOB Price: 12.00-45.00 USD/Square Meter
Min Order: 1 Square Meter
IC Card intelligent water meter DC gear motor, 3V, 1.5rpm    
wall mount cabinets enclosures    
FOB Price: 40.00-150.00 USD/Pallet
Stainless steel Junction box (size  A ,B,C,D ) SS304    
FOB Price: 10.00-25.00 USD/Piece
Min Order: 1 Piece
Pulse Sensor Silicone Finger Clip Gym Equipment Accessory    
FOB Price: 4.00-5.00 USD/Piece
Min Order: 500 Pieces
Transformer Cooler Control Cabinet    
FOB Price: 500.00-1,000.00 USD/Set
Min Order: 1 Set

Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.

Learn More>> Start Safebuy Order

Communicate with Supplier

Sourcing from ECVV
Join Facebook Group