You are here:

News Archiv

Self monitoring solid state relay - For less rejects in production!

Self monitoring solid state relay - For less rejects in production!  The compact DOLD solid state relay POWERSWITCH PH 9270 has integrated monitoring functions and is suitable for high frequency operation. It switches wear free, noiseless and has a nearly unlimited service life. In addition it offers significant cost saving and increased availability with more...

Safetyfunction in enclosure for consumer units 

Safetyfunction in enclosure for consumer units    New ultra slim E-Stop-Module! The e-stop module RK5942 of DOLD starts new demensions in designing again smaller safetymodules. The width is reduced to 17.5 mm and the depth is only 70 mm. Many safety modulesare already available in 22.5 mm at a depth of 120 mm. As the space in cabinets more...

Compact Frequency relay for varied applications 

Compact Frequency relay for varied applications    The actual range of frequency relays produced by DOLD has been exten-ded by 2 additional devices. Both models detect under or over frequency in AC voltage systems. The varimeter IK9143 needs no auxiliary supply and is suitable to monitor frequency in 50/60Hz systems like generator sets more...

Stops damage on machines 

Stops damage on machines  Load monitor for industrial motorsThe load monitors of the DOLD varimeter series are available with relay or with analogue output. Both units measure the effective power of electrical motors with variable motor load  ...   Downloads Complete article Illostration (300 dpi) more...

Low wearing and easy to go motor start 

Low wearing and easy to go motor start  The new softstarter generation Ministart GF 9016 of DOLD controls asynchronous motors up to 75 A. By a special control of the semiconductors it is easy on motor and supply mains. Ramp up/ramp down time and starting torque are...    Downloads Complete article Illustration (300 dpi) more...

Competitively priced Solid State Relays with a perfect fit  

Competitively priced Solid State Relays with a perfect fit   With the new DOLD - Solid State relay powerswitch PH 9260 standard applications can be solved in an economic way. With it’s long life due to wear-free switching it is especially suitable for high switching frequency and high numbers of switching cycles. Our PH9260 can be used for varied more...

Safetyfunction in enclosure for consumer units 

Safetyfunction in enclosure for consumer units    Economic Emergency Stop Module with 4 NO contacts Dold presents with safemaster IP5924 a special economic emergency stop module. The output has 4 NO safety contacts and it is built into an enclosure for consumer units with only 59 mm depth. The safemaster more...