Hot water/cold water loop
The EC/EF loop is used as a heating and cooling source for the internal regulation of the benches
Products tested
Sector of activity
Main functions
This autonomous system ensures the regulation of the temperatures of a heating loop and a cooling loop used as heating and cooling sources for hydraulic test benches.
Operating mode
Discover how our hot/cold water loop works
The system ensures the circulation of water in the hot loop and the cold loop by servo pumps. Cooling is ensured by a cooling unit, the heating is ensured by electrical resistances regulated on PT100 sensors.
Benefits
Coupled with the temperature control system by internal vessels of the LF Technologies test benches, this economical equipment allows the use of the bench in a thermal regulation closed circuit system with high precision.
Endurance benches
The hot and cold water loop system is a stand-alone unit positioned remotely from the endurance, performance and tuning benches.
Performance bench
The hot and cold water loop system is a stand-alone unit positioned remotely from the endurance, performance and tuning benches.
Adjustment benches
The hot and cold water loop system is a stand-alone unit positioned remotely from the endurance, performance and tuning benches.
WaterLoop benefits
Closed circuit
Coupled with the internal tank regulation system, this equipment allows the bench to operate in a closed circuit.
Safety
The substation is equipped with an emergency stop line that cuts off the power to the loop.
Small footprint
The hot/cold water loop has a small footprint.
Easy set-up
Temperatures and hysteresis are set via the four front panel buttons.
TECHNICAL CHARACTERISTICS of the Hot & cold water loop
Specifications | WaterLoop-10 | WaterLoop-15 | WaterLoop-20 |
Heating power | 10 kW | 15 kW | 20 kW |
Cooling power | 10 kW | 15 kW | 20 kW |
Power supply - three-phase + neutral + earth | 380VAC - 40 A | 380VAC - 40 A | 380VAC - 40 A |
Automatic filling | |||
Temperature control | |||
Dimensions of the hot and cold water loop | |||
Width | ≈ 1 250 mm | ≈ 1 250 mm | ≈ 1 250 mm |
Height | ≈ 1 300 mm | ≈ 1 300 mm | ≈ 1 300 mm |
Depth | ≈ 1 850 mm | ≈ 1 850 mm | ≈ 1 850 mm |
Mass | ≈ 650 kg | ≈ 650 kg | ≈ 650 kg |
Customer applications
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COMPLEMENTARY SOLUTIONS
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