Single Pole, Non-Directional, O/C Or E/F Relay With Inst. Highset
₹7,293.00
Product Code: JRC 962P/JRC 962
Time line :Products will be shipped within 3 weeks from the date of order
Stock In Stock
Viewed 7442 times
Product Description
Features
- Software based design
- DIP switch settings
- Choice of four curves
- Instantaneous high set
- Very low burden
APPLICATION
Time graded protection of generators, Transformers, capacitors etc
Ratings
CURRENT SETTING (INVERSE TIME)
OPERATING CHARACTERISTICS
ACCURACY
RATING :
1A or 5A
Current rating (In) :
20 to 60V DC or
Auxiliary Supply :
80 to 260V AC/DC
Over current (I>):
50 to 200% in steps of 10%
Earth Fault (I>) :
5 to 80% in steps of 5
Instantaneous high set :
2 to 16 times 1> set value
Inverse time Characteristics :
3s Normal inverse
1.3s Normal inverse
1.5s Very inverse
0.8/0.6s Extremely inverse
1.3s Normal inverse
1.5s Very inverse
0.8/0.6s Extremely inverse
Time multiplier setting (TMS) :
0.01 to 1.6 in two ranges
1st range: 0.01 to 0.32 in steps of 0.01
2nd range: 0.05 to 1.6 in steps of 0.05
1st range: 0.01 to 0.32 in steps of 0.01
2nd range: 0.05 to 1.6 in steps of 0.05
Operating value :
105 to 120% of set current
Resetting value :
80 to 97% of the pickup value
High set operating value :
±5%
Inverse operating time :
±5% or ± 30ms (which ever is higher)
High set operating time :
< 40ms @ 2 times the set current
Reset time :
200 to 250ms
Over shoot time :
Less than 100ms
Burden
OUTPUT CONTACTS
Contact Ratings
OVER LOAD RATINGS
MECHANICAL DESIGN
STANDARD COMPLIANCE
Auxiliary circuit :
3W (Non-operated)
6W (Operated)
6W (Operated)
Current input circuit :
1A-0.05 VA (max) at rated current
5A- 0.2 VA (max) at rated current
5A- 0.2 VA (max) at rated current
For JRC 962P :
Trip - 1N/0
Alarm-2N/O
Alarm-2N/O
For JRC 962 :
Trip -1 0A at 24V DC/ 230V AC
Alarm -5A at 24V DC/ 230V AC
Alarm -5A at 24V DC/ 230V AC
Current input :
2 times the rated continuously
20 times the rated for 3s
20 times the rated for 3s
Weight :
550gms approx.
Case Size :
96sqmm, Depth 105mm
Installation :
Flush mounting
Panel cutout :
92mm x 92mm
Accuracy test :
IEC 60255-3
Insulation test :
IEC 60255-5
1 MHz HFD test :
IEC 60255-22-1
Terminal Diagram
