Technical
Information
Properties
Electric Super™ SP
Electric Millisecond Delay Detonator
Product Description
ELECTRIC SUPER SP is a high strength, millisecond delay electric detonator
featuring 26 delay periods. The detonator design uses Dyno Nobel’s “super” fuse
technology, providing precision and accuracy in all delay periods with no overlap.
The ELECTRIC SUPER SP legwires are insulated with a superior polyolefi n
material, which offers excellent resistance to cuts, abrasion, oil, low temperature
and high humidity. The Dyno Nobel shunt protects the factory stripped wire ends
from corrosion and shields them from stray current. Easy-to-read delay tags
display the delay number and nominal fi ring time of each period near the legwire
ends.
Field results with the ELECTRIC SUPER SP have shown impressive improvements
in both vibration control and fragmentation.
Recommended fi ring current:
Series wiring:
a minimum of 3 amps AC or 1.5 amps DC
Parallel wiring:
a minimum of 1 amp AC or DC per detonator
Series-in-parallel wiring: a minimum of 2 amps AC or DC per series
The maximum recommended continuous fi ring current is 10 amps per detonator.
I-03-04-13-07
See Product Disclaimer on page 2.
MSDS
#1076
Hazardous Shipping Description
Detonator, Electric, 1.4B, UN 0255 II, EX 9207060D
Shell Material
Aluminum
Bronze also available (custom)
Shell Length (range)
60 - 74 mm
2.375 - 2.925 in
Maximum Water Depth
76 m
250 ft
Shelf Life Maximum
5 years (from date of production)
Maximum Usage Temperature
+ 66°C (150°F)
Net Explosive Content
0.0955 kg
per 100 units
0.2105 lb
Delay
Period
Nominal
Firing Time
(msec)
Delay
Period
Nominal
Firing Time
(msec)
Delay
Period
Nominal
Firing Time
(msec)
0
5
9
225
18
450
1
25
10
250
19
475
2
50
11
275
20
500
3
75
12
300
22
550
4
100
13
325
24
600
5
125
14
350
26
650
6
150
15
375
28
700
7
175
16
400
30
750
8
200
17
425
Technical
Information
Product Disclaimer Dyno Nobel Inc. and its subsidiaries disclaim any warranties with re