Harmony control relay
Keywords:
Keywords:
Harmony control relay
Tel:
Harmony control relay
Product Description
For three-phase power supplies RM17 TG 0 Measuring and control relays monitor phase L1, L2 and L3 the correct phase sequence, and also monitor the absence of one or more phases.
These control relays can measure various rated three-phase voltage values :
RM17 TG00 For AC 208..480V
RM17 TG20 For AC 208...440V
They can also monitor their own power supply, with an actual rms value as the standard, displaying the control status via LEDs.
Rail mounting.
Product Applications
Control of mobile equipment connection ( Field equipment, agricultural equipment, refrigerated trucks )。
Protecting personnel and equipment from reverse operation ( Lifting, handling, hoists, elevators, etc. ) Control functions affected by.
Control of sensitive three-phase power supplies.
For driving loads ( Phase loss ) Protective function against risks.
Normal / Emergency power switch.
Operating principle
Relay RM35 TM5OMW and RM35 TM250MW Monitoring :
The status of the three-phase power supply ,
Through embedded PTC Detectors monitor motor temperature.
“Phase” and temperature control functions are independent of each other.
Three-phase power supply control function (28..480 V) Monitoring :
Phase L1, L2, L3 Correct phase sequence ,
Detects phase loss, including recovery situations ( Phase asymmetry greater than the three-phase average of 30%. 。
Previous Page
Next Page
Previous Page
Harmony Relay - Electromagnetic Relay
Next Page
Online Consultation
Please leave your contact information, our professionals will contact you as soon as possible!
Address: 15th Floor, Building 1, Zhong Geng Hong Ding Tian Xia, No. 61 Nan Road, Cangshan District, Fuzhou City, Fujian Province
Postcode: 350007
Mobile
