MIKRO Relay MK201A
Features
•Microprocessor based numerical relay
•Current measurement based on fundamental frequency
• Low-set earth-fault
• High-set earth-fault
• Local display of measured and set values
• Definite time for low-set and high-set
• Non-volatile fault value recording
• Programmable relay outputs
• Complies with IEC 60255-26 standard
• ANSI Code : 50N, 51N
Technical Data
RATINGS
Rated current ( In ) : 5 A
Rated frequency : 50 or 60 Hz
Burden : < 0.3 VA at In
Thermal withstand : 4 x In continuous
AUXILIARY SUPPLY
Model MK231A-240A (6) : 198 ~ 265 V AC
Model MK231A-110A (6) : 94 ~ 127 V AC
Supply frequency : 50 or 60 Hz
VA rating : 3 VA typical
SETTING RANGES
Low-set ( I > ) : 0.1 A to 5.0 A, step 0.05 A / 2% to 100%, step 1%
Low-set definite time ( t > ) : 0.05 to 99 sec, step 0.01 (0.05 to 1.0) / 0.1 (1.0 to 99)
High-set ( I >> ) : 0.1 A to 50 A or disable, step 0.1 A / 2% to 1000%, step 2%
High-set delay time ( t >> ) : 0.05 sec to 2.5 sec, step 0.01
ACCURACY
Protection thresholds : ± 5%
Time delay : ± 5% with a minimum of 50 ms
OUTPUT CONTACTS
Rated voltage : 250 V AC / DC
Contact rating : 5 A
Expected electrical life : 100,000 operations at
rated current
Expected mechanical life : 5 x 106 operations
INDICATORS
Auxiliary supply : Green indicator
Pick-up : Red indicator
Trip : 7-segment displayand red indicators
ENVIRONMENTAL CONDITIONS
Temperature : -5 ̊C to +55 ̊C
Humidity : 56 days at 93% RH and 40 ̊C non-condensing
MECHANICAL
Mounting : Panel mounting
Dimension (mm) : 96(w) x 96(h) x 110(d)
Enclosure protection : IP54 at the panel
Approximate weight : 0.7 kg
Combined Overcurrent & Earth Fault Relay :
MK 2200L
MK 2200
MK 1000
Overcurrent Relay :
MK 233A
MK 234A
MK 203A
MK 204A
Earth Fault Relay :
MK 231A
MK 232A
MK 201A
MK 202A
Earth Leakage Relay :
MK 300A /300EA
MK 330A
MK 301A / 302A / 301A
DIN 330
DIN 310 / 310E
DIN 300 / 300E
ZCT 40S / 60S / 80S / 120S / 210S
Digital Power Meter :
DVM
DAM
DPM 680
DPM 380 / 380B
Voltage Relay :
MU 350
MU 250 / 150
MU 2300
MX 210
MX 200A / 180A / 160A
MX 100 / 50
Reverse Power Relay :
DPR 415A
DPR 415
Power Factor Regulator :
PFR 140 / 120 / 80 / 60
PFR 96 / 96P
PFR LCD
Annunciator :
AN 112 / 120 / 128
AL 24
Motor Protection Relay :
MPR 500
Please Send Your Specification Request
READY STOCK....!!!
EMAIL:
Mobile / Message / WhatsApp
+62 813 842 3 999 3
Fans Anugrah Electric
* other type will be available on special request
This NEW product, , NO SECOND...! ! !
................ SPECIAL PRICE ! ! ...............
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