Electric Millisecond Delay Detonator
Instant Electric Detonator เชื้อปะทุ หรือ แก๊ปไฟฟ้า
2016-11-21
A-SHOK DETONATOR – Non electric Detonator
2016-11-21
Electric Millisecond Delay Detonator
Asapan Electric delay detonators are strong, accurate delay and user friendly. No. 8 Electric delay detonators are manufactured in both long and short delay. Detonators are consist of aluminum filled tube double crimped with PVC extruded 0.5mm copper leg wires and PVC plugs, which protect against moisture. Proper use of delay detonators will allow user to achieve good fragmentation with controlled throw, with greater control of vibration, noise, and fly rock. Electric Detonator with 3 meters leg wires will have the resistance ranging between 1.7 2.2 ohms.
Period and Delay time
The nominal delay time and section market of the millisecond delay electric
detonators are listed as follows:
| Millisecond Delay Electric Detonator | Delay No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Delay time(ms) | 25 | 50 | 75 | 100 | 125 | 150 | 200 | 250 | 325 | 400 | |
| Delay No. | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | |
| Delay time(ms) | 475 | 550 | 625 | 700 | 775 | 850 | 925 | 1000 | 1100 | 1200 | |
| Delay No. | 21 | 22 | 23 | 24 | 25 | 26 | |||||
| Delay time(ms) | 1325 | 1450 | 1575 | 1700 | 1850 | 2000 |
| Long Period Delay Electric Detonator | ||||||||||||
| Delay No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Delay time (sec) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 |
