Brand Name: Novocool
Model Number: Phase protector
Place of Origin: China
Phase sequence & Voltage Monitor
3ph 3 wire (Δdelta) 3Ph 4 wire (Y star) optional
Delay time: over Volt/under Volt, Asm, all 0.1-10s adjustable or fixed 2S optional.
Protection Function: F: Phase failure S: Phase sequence VM: Volt. Monitor
(optional) A: volt unbalance(Asm) U: >U/<U IS: Insufficient supply
Feature/ Model MKC-05 GKRC-02FA XJ3-D ATS Auto ph selector RM-PS1 APS
power supply 3Ph4w 220V 220V/380v 3Ph 380 3Ph 380V 3Ph 380V
Function F.Asm Volt mornitor A.U over/under Volt. Auto ph switch Auto ph switch
Asymmetry range: 5%-15% adjust. Uo.Uu adjust L1 L2 L3 fault Ind. L1 L2 L3 fault Ind.
Contacts 1C/O, 8A/2KVA 1c/o, 8A/2KVA Ie/Ith: 0.47A/3A 1c/o auto phase selector
delay time 0.1-10 sec. adjust. delay/reset delay adjust Uo:1-5-4s Uu:2-9s
Notes: Asm.delay adjust. Uo/Uu adjust. Uo/Uu adjust. digital display Ph switching auto
Feature/ Model RV1-14 RV2-8 VS-5W BMC-05T K8AK-PM2
power supply 220v/380v 220v/380v 220v/380v 220v/380v 220v/380v
Main application sequence sequence seq.volt seq.volt seq.volt
Function A.S. U A.U.F.S A.U.F A.U.F F .Ph loss
Contacts Ie:0.95/1.5A Ie:0.95/1.5A 1c/o, 1spdt Ie:0.95 Ie: 3A
delay time adjustable adjustable adjust. adjust.
Notes: Uo/Uu adjust. Uo/Uu adjust. Uo/Uu adjust. Uo/Uu adjust. 3Ph async motor