Hi-Force TPE-A Series, Operating Instructions Manual

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Operating Instruction Manual:
OM-TPE-A-01
Serial Numbers:
All
22
8.0 Specifications
Refer to the nameplate on the pump for model identification.
TPE-A | Torque Wrench Pumps
– Electric Driven (Analogue)
Model
Number
Power Supply
Pressure
Gauge
Gauge
Reading
Oil
Capacity
(litres)
Max Oil
Temp.
(°C)
Weight
(incl. oil)
(kg)
TPE15A 110V-1Ph 50Hz Analogue bar / psi 7 80° 39
TPE16A 120V-1Ph-60Hz Analogue bar / psi 7 80° 39
TPE25A 230V-1Ph-50Hz Analogue bar / psi 7 80° 39
TPE26A 230V-1Ph-60Hz Analogue bar / psi 7 80° 39
TPE45A 400V-3Ph-50Hz Analogue bar / psi 7 80° 39
TPE46A 480V-3Ph-60Hz Analogue bar / psi 7 80° 39
The TPE-A Pump Units use a 3-stage pump with the following pressure ranges and flow rates
Pump Stage
Pressure Range
(bar)
Flow Rate (l / min)
50Hz Motors 60 Hz Motors
1 0 - 65 6.5 7.8
2 65 - 325 1.5 1.8
3 325 - 700 0.75 0.9
Sound Pressure Levels
An average A-Weighted sound pressure level of 88dB was measured for undefined workspaces, as per EU
Directive 2006/42/EC Section 1.7.4.2 (u).
Oil Temperature Control
TPE pumps are fitted with a heat exchanger (3) .Oil is circulated through the heat exchanger to restrict
temperature rise, while the pump is operating above 65 bar. A temperature sensor in the oil reservoir
activates the cooling fan (15), to further assist cooling when the oil temperature rises above 45°C. The fan
switches off automatically when the oil temperature falls below 40°C.
As a further safeguard, the pump is designed to switch off completely if the oil temperature rises above
80°C. It is not possible to restart the pump until the oil temperature drops below 80°C.
NOTE: If the pump stops due to excessive oil temperature, the fan may keep running until the oil has cooled
to an acceptable level.