EVR Електронски Временски Релеи EVR


Електронски Временски Релеи EVR

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Type designation EVR
Functions 11,1PS,12,21,2PS,22,
23,32,33,40,41,50,51
Control voltage (V)       24-500
Rated insulation voltage (V)     250
Power consumption (VA)     3
Dielectric strenght (V)     2000
Setting time 0,06-0,6s  6-60s
0,6-6s      0,6-6min
2-20s       6-60min
Permited ambient temperature ( °C )  -20…+55
Repetition error       <0,3% ± 2ms
Timing error within ± 10% Un     <1%
Setting error (%)       <10
Weight (kg)       0,30
CONTACTS DATA        
Max. thermal current lth (cosf=1) 8A
Max.current le for AC15/220V   3A
Max. current le for DC13/220V 0.3A
Max. operating voltage     380V~/250V-
Triping thermistor resistance W (W)  
Reset thermistor resistance   (KW)  
Standard voltages (V)     380, 220, 110, 24, 50Hz; 24V DC




ORDERING INSTRUCTIONS FOR ELECTRONIC TIME RELAYS
         
         
Type designation              
Number of function                  
Setting time (upper value)                    
Control voltage and frequency                            
Example:
EVR 32 6 min   220 V   50Hz