Experimental Study of Blast-Induced Vibration Characteristics Based on the Delay-Time Errors of Detonator

Table 1

Delay-time error of different detonators.

High-precision detonator		Digital electronic detonators
Delay-time (ms)	Error (ms)	Delay-time (ms)	Error (ms)
17	±2	0–500	＜1
25	±2	501–16000	＜0.2%
42	±2
65	±2
400	±5