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PARAMETERS OF INSULATORS



T0NLYTM SUSPENSION INSULATORS
CHARACTERISTICS 70kN Specified Mechanical Load (Tension)
Catalogue Mumber No.of sheds Usual system volt. (kV) Approx.Dimensions (mm) Elecrtrical Ratings Approx.Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
FXB1-35/70SB 8 35 632 960 450 175 158 310 325 2.5
FXB2-35/70SB 11 35 722 1240 540 210 189 360 378 2.8
FXB1-69/70SB 15 69 882 1890 700 270 243 450 472 3.5
FXB2-69/70SB 17 69 982 2150 800 305 275 510 535 3.7
FXB3-69/70SB 19 69 1082 2410 900 345 310 560 588 3.9
FXB1-110/70SB 21 110 1182 2670 1000 380 342 620 651 4.1
FXB2-110/70SB 23 110 1282 2930 1100 420 378 680 714 4.3
FXB1-132/70SB 21 132 1382 2770 1200 455 410 730 766 4.5
FXB2-132/70SB 23 132 1382 3030 1200 455 410 730 766 4.8
FXB3-132/70SB 23 132 1382 3720 1200 455 410 730 766 5.2
FXB4-132/70SB 25 132 1482 4040 1300 495 445 790 830 5.5
FXB1-161/70SB 27 161 1582 3550 1400 530 477 845 888 5.5
FXB2-161/70SB 27 161 1582 4360 1400 530 477 845 888 5.8
FXB3-161/70SB 31 161 1628 4890 1500 570 513 900 945 6.2
FXB4-161/70SB 33 161 1782 5210 1600 605 545 960 1008 7
FXB1-220/70SB 37 220 2082 4840 1900 720 648 1120 1176 8
FXB2-220/70SB 37 220 2082 5950 1900 720 648 1120 1176 8.6
Note: 1. All tests are in accordance with IEC61109;
           2. Maximum RIV is 100μV when tested at 1 MHz and 10% over nominal line-ground voltage for indicated system voltage.
           3. All units for 220kV system voltage should be assembled one corona ring at the line end.
           4. For other fittings,use the suffixes indicated above.Specify the top fitting first. For example: for clevis top and tongue bottom, add the suffix CT instead of the suffix SB. If both end fittings are to be same, just specify one letter. Example: for clevis at both end, just add C suffix instead of the suffix SB .
T0NLYTM SUSPENSION INSULATORS
CHARACTERISTICS 100kN&120kN Specified Mechanical Load (Tension)
Catalogue Mumber No.of sheds Usual system volt. (kV) Approx.Dimensions (mm) Elecrtrical Ratings Approx.Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
FXB1-110/120SB 21 110 1222 2670 1000 380 342 620 651 4
FXB2-110/120SB 23 110 1322 2930 1100 420 378 680 714 4.3
FXB1-132/120SB 21 132 1422 2770 1200 455 410 730 766 4.5
FXB2-132/120SB 23 132 1422 3030 1200 455 410 730 766 4.9
FXB3-132/120SB 23 132 1422 3720 1200 455 410 730 766 5.3
FXB4-132/120SB 25 132 1522 4040 1300 495 445 790 830 5.8
FXB1-161/120SB 27 161 1622 3550 1400 530 477 845 888 5.8
FXB2-161/120SB 27 161 1622 4360 1400 530 477 845 888 6
FXB3-161/120SB 31 161 1722 4890 1500 570 513 900 945 6.5
FXB4-161/120SB 33 161 1822 5210 1600 605 545 960 1008 7.2
FXB1-220/120SB 37 220 2122 4840 1900 720 648 1120 1176 8.2
FXB2-220/120SB 37 220 2122 5950 1900 720 648 1120 1176 8.8
FXB1-230/120SB 39 230 2222 5100 2000 755 680 1180 1240 9
FXB2-230/120SB 39 230 2222 6260 2000 755 680 1180 1240 9.6
FXB3-230/120SB 45 230 2422 7120 2200 830 710 1290 1355 10
FXB4-230/120SB 51 230 2572 7870 2350 890 740 1380 1450 10.5
FXB1-345/120SB 53 345 2822 8390 2600 960 820 1520 1596 11.5
FXB2-345/120SB 59 345 2922 9150 2700 980 830 1570 1650 12
FXB3-345/120SB 61 345 3022 9470 2800 1000 880 1630 1710 12.3
FXB4-345/120SB 65 345 3222 10100 3000 1050 930 1740 1827 13.2
FXB1-400/120SB 65 400 3522 10400 3300 1150 1020 1910 2005 14.5
FXB2-400/120SB 69 400 3622 10980 3400 1170 1030 1960 2060 15
FXB3-400/120SB 75 400 3722 11690 3500 1190 1060 2020 2120 15.3
FXB4-400/120SB 81 400 3922 12540 3700 1250 1100 2130 2236 16
Note: 1. All tests are in accordance with IEC61109;
          2. Maximum RIV is 100μV when tested at 1 MHz and 10% over nominal line-ground voltage for indicated system voltage.
          3. All units for 220kV and 230kV system voltage should be assembled one corona ring at the line end.
          4. All units for 345kV or greater system voltage should be assembled with two corona rings,one at each end.
          5. For other fittings,use the suffixes indicated above.Specify the top fitting first. For example: for clevis top and tongue bottom, add the suffix CT instead of the suffix SB. If both end fittings are to be same, just specify one letter. Exampl
T0NLYTM SUSPENSION INSULATORS
CHARACTERISTICS 160kN&180kN Specified Mechanical Load (Tension)
Catalogue Mumber No.of sheds Usual system volt. (kV) Approx.Dimensions (mm) Elecrtrical Ratings Approx.Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
FXB1-132/160SB 21 132 1520 3170 1200 455 410 730 766 12
FXB2-132/160SB 21 132 1520 3800 1200 455 410 730 766 12.5
FXB3-132/160SB 25 132 1620 4390 1300 495 445 790 830 12.8
FXB1-161/160SB 27 161 1720 3920 1400 530 477 845 888 12.8
FXB2-161/160SB 27 161 1720 4740 1400 530 477 845 888 13.2
FXB3-161/160SB 31 161 1820 4400 1500 570 513 900 945 13.2
FXB4-161/160SB 33 161 1920 5670 1600 605 545 960 1008 13.5
FXB1-220/160SB 37 220 2220 5360 1900 720 648 1120 1176 14.5
FXB2-220/160SB 37 220 2220 6470 1900 720 648 1120 1176 14.7
FXB1-230/160SB 39 230 2320 5640 2000 755 680 1180 1240 14.5
FXB2-230/160SB 39 230 2320 6810 2000 755 680 1180 1240 14.8
FXB3-230/160SB 43 230 2520 6210 2200 830 710 1290 1355 15.2
FXB4-230/160SB 45 230 2670 7900 2350 890 740 1380 1450 16
FXB1-345/160SB 53 345 2920 7550 2600 960 820 1520 1596 16.5
FXB2-345/160SB 55 345 3020 9480 2700 980 830 1570 1650 17
FXB3-345/160SB 55 345 3120 9580 2800 1000 880 1630 1710 17.3
FXB4-345/160SB 65 345 3320 11010 3000 1050 930 1740 1827 18
FXB1-400/160SB 65 400 3620 9360 3300 1150 1020 1910 2005 19
FXB2-400/160SB 67 400 3720 9650 3400 1170 1030 1960 2060 19.3
FXB3-400/160SB 69 400 3820 12000 3500 1190 1060 2020 2120 20.5
FXB4-400/160SB 73 400 4020 12690 3700 1250 1100 2130 2236 21
FXB1-500/160SB 79 500 4320 11360 4000 1350 1160 2300 2415 22
FXB2-500/160SB 81 500 4420 14080 4100 1370 1168 2360 2478 23
Note: 1. All tests are in accordance with IEC61109;
          2. Maximum RIV is 100μV when tested at 1 MHz and 10% over nominal line-ground voltage for indicated system voltage.
          3. All units for 220kV and 230kV system voltage should be assembled one corona ring at the line end.
          4. All units for 345kV or greater system voltage should be assembled with two corona rings,one at each end.
          5. For other fittings,use the suffixes indicated above.Specify the top fitting first. For example: for clevis top and tongue bottom, add the suffix CT instead of the suffix SB. If both end fittings are to be same, just specify one letter. Exampl
T0NLYTM SUSPENSION INSULATORS
CHARACTERISTICS 210kN Specified Mechanical Load (Tension)
Catalogue Mumber No.of sheds Usual system volt. (kV) Approx.Dimensions (mm) Elecrtrical Ratings Approx.Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
FXB1-345/210SB 53 345 2920 7470 2600 960 820 1520 1596 20
FXB2-345/210SB 55 345 3020 7750 2700 980 830 1570 1650 20.5
FXB3-345/210SB 61 345 3120 8400 2800 1000 880 1630 1710 21.2
FXB4-345/210SB 65 345 3320 8970 3000 1050 930 1740 1827 22.6
FXB1-400/210SB 65 400 3620 9270 3300 1150 1020 1910 2005 24.7
FXB2-400/210SB 67 400 3720 9550 3400 1170 1030 1960 2060 25.4
FXB3-400/210SB 75 400 3820 10380 3500 1190 1060 2020 2120 26.1
FXB4-400/210SB 81 400 4020 11130 3700 1250 1100 2130 2236 27.5
FXB1-500/210SB 87 500 4320 11980 4000 1350 1160 2300 2415 29.5
FXB2-500/210SB 89 500 4420 12270 4100 1370 1168 2360 2478 30
FXB3-500/210SB 93 500 4600 12810 4280 1410 1182 2400 2490 31
Note: 1. All tests are in accordance with IEC61109;
          2. Maximum RIV is 100μV when tested at 1 MHz and 10% over nominal line-ground voltage for indicated system voltage.
          3. All units for 220kV and 230kV system voltage should be assembled one corona ring at the line end.
          4. All units for 345kV or greater system voltage should be assembled with two corona rings,one at each end.
          5. For other fittings,use the suffixes indicated above.Specify the top fitting first. For example: for clevis top and tongue bottom, add the suffix CT instead of the suffix SB. If both end fittings are to be same, just specify one letter. Exampl
T0NLYTM SUSPENSION INSULATORS
CHARACTERISTICS 300kN Specified Mechanical Load (Tension)
Catalogue Mumber No.of sheds Usual system volt. (kV) Approx.Dimensions (mm) Elecrtrical Ratings Approx.Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
FXB1-400/300SB 65 400 3650 9270 3300 1150 1020 1910 2005 36.3
FXB2-400/300SB 67 400 3750 9550 3400 1170 1030 1960 2060 37.3
FXB3-400/300SB 75 400 3850 10380 3500 1190 1060 2020 2120 38.3
FXB4-400/300SB 81 400 4050 11130 3700 1250 1100 2130 2236 40.5
FXB1-500/300SB 87 500 4350 11980 4000 1350 1160 2300 2415 43.3
FXB2-500/300SB 89 500 4450 12270 4100 1370 1168 2360 2478 44
FXB3-500/300SB 93 500 4630 12810 4280 1410 1182 2400 2490 45
Note: 1. All tests are in accordance with IEC61109;
          2. Maximum RIV is 100μV when tested at 1 MHz and 10% over nominal line-ground voltage for indicated system voltage.
          3. All units for 354kV or greater system voltage should be assembled with two corona rings,one at each end.
 
T0NLYTM DISTRIBUTION DEAD-END INSULATORS
CHARACTERISTICS 40kN Maximum Design Load (Tension)
Catalogue Mumber No.of sheds Usual system volt.(kV) Approx.Dimensions (mm) Elecrtrical Ratings RIV @ 1 MHz Approx. Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV) Test Volt.(kV) Max.(μV)
Dry Wet Pos. Neg.
DDE-11/40CT 3 11 278 340 130 60 54 120 130 11 5 0.7
DDE-15/40CT 4 15 318 440 170 70 64 150 160 15 5 0.8
DDE-25/40CT 6 25 418 680 270 110 100 200 210 25 5 1.1
DDE-35/40CT 9 35 548 1010 400 160 140 280 300 35 5 1.5
CHARACTERISTICS 70kN Maximum Design Load (Tension)
Catalogue Mumber No.of sheds Usual system volt.(kV) Approx.Dimensions (mm) Elecrtrical Ratings RIV @ 1 MHz Approx. Net Weight (kg)
Coupling length Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV) Test Volt.(kV) Max.(μV)
Dry Wet Pos. Neg.
DDE-11/70CT 3 11 318 340 130 60 54 120 130 11 5 0.8
DDE-15/70CT 4 15 358 440 170 70 64 150 160 15 5 0.9
DDE-25/70CT 6 25 458 680 270 110 100 200 210 25 5 1.2
DDE-35/70CT 9 35 588 1010 400 160 140 280 300 35 5 1.5
 
T0NLYTM COMPOSITE PIN INSULATORS
CHARACTERISTICS
Catalogue Mumber No. of sheds Usual system volt. (kV) Approx. Dimensions (mm) Elecrtrical Ratings Cantilever Strength (kN) Spec. Of Stud
H Leakage distance Dry arc distance Power freq. Flashover (kV) Impulse Flashover (kV)
Dry Wet Pos. Neg.
PIN1-11/2.5 2 10~15 225 320 130 60 54 120 130 2.5 M16
PIN2-11/2.5 3 10~15 245 460 180 76 70 160 170 2.5 M16
PIN1-11/5 2 10~15 225 320 130 60 54 120 130 5 M16
PIN2-11/5 3 10~15 245 460 180 76 70 160 170 5 M16
PIN1-11/10 2 10~15 225 320 130 60 54 120 130 10 M20
PIN2-11/10 3 10~15 245 460 180 76 70 160 170 10 M20
 
XIANGFAN GUOWANG COMPOSITE INSULTAORS CO.,LTD
ADD:DengMan Road,Hi-Tec Development Zone,Xiangfan,Hubei,chine 441057
Tel:086-0710-3262526/3706194 Fax:086-0710-3250621/3242099