Details:

Applications

Friction clutch testing on chain hoists for:
Service companies
Chain hoist users
Services and maintenance

Special features

Measuring ranges 40 ... 3,500 kg
Simple calibration of friction clutches without weights
Single sensor concept for entire load range
Maximum- / minimum value memory
Relative linearity error 0.5 % Fnom

Description

The FRKPS is used to test the friction clutch on chain hoists. The device consists of a force transducer with chain adapters and a display unit. To perform the test, the force transducer is inserted into the chain, travels upwards with it against the base of the chain hoist and thereby blocks the chain.
The force transducer is built as shear beam and is therefore unaffected by parasitic forces and torques. The output signal is carried via cable to the hand-held indicator. To test every kind of chain hoist in the specified load range two chain adapters and three centering sleeves are required.



The additional digital hand-held display unit has all the necessary functions to process the output signals of sensors and display the measured value directly. The large dot-matrix display makes handling particularly easy.
Delivery
in robust aluminum case with

Hand-held indicator
Force transducer
3 centering sleeves
2 chain adapters
Charger
10 m cable