Test bench for hydraulic tools

PH

Test bench for
hydraulic tools

4 torque ranges
from ± 0 - 3 kNm
up to ± 0 - 20 kNm


    Suitable for
  • Adjusting and testing of hydraulic torque wrenches.
  • Inspection as per DIN EN ISO 9000ff.
  • Tabulating the relation of working pressure to torque.
  • Portable test bench.

With the model PH test bench it’s easy to adjust and test hydraulic tools; tabulate the relation of working pressure to torque; and check the performance of tools. Measurements can be displayed and documented with the supply and display unit GMV2. Tools with driving squares compliant with DIN 3121 can be plugged in directly. We supply a range of adapters for the different tools. Tools for hexagon bolts can be connected with various hexagonal adapters (refer to the “PH hexagonal adapters” specification sheet).



datasheet Test bench for hydraulic tools

Technical specifications
  (a)ctive (p)assive
Measurement range
(0 - ... kNm)  
Please select the
measuring range as small
as possible and
as large as necessary.
To help keep resulting
measurement error as
low as possible!
         PH-10: | 3 | 10 |
        PH-20: | 16 | 20 |
Supply voltage 12 V ± 10 % 12 V DC max.
Power consumption ca. 20 mA 35 mA max.
Power consumption 0- ± 5 V 2 mV/V
Nonlinearity
< 0,5 %
Hysteresis
< 0,1 %
Deviation at zero point ≤ ± 100 mV ≤ ± 0,01 mV/V
Internal resistance -- 350 Ω nominal
Compensated temp. range
5 - 45 °C
Operating temperature
0 - 60 °C

Temperature fault
   Zero point
   Sensitivity


0,02 % / K
0,01 % / K
Mechanical overload
50 %
Connection
12pin connector 6pin connector
Internal protection
IP 40 DIN 40050
Weight 3 - 10 kNm:
Weight 16 - 20 kNm:
approx. 41 Kg
approx. 90 Kg
STEP-File 3-10 kNm

STEP-Datei PH-10
16-20 kNm

STEP-Datei PH-20


Scope of supply:
Factory certificate in 25 % steps cw. Special calibration on request.
Accessories
Supply and display unit
Value Master Base
    GMV 2     
ValueMasterBase               GMV2                   

Adapter
Cables
• Counterpart

 

 

 

Need more info?

Call us on:
+49 (0) 7972 - 9310-0

 

 

 

 

 

 

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