AXXIS Silver Electronic Delay Detonator

Updated: October 28, 2024

Product Description

The AXXIS Silver electronic initiation system is the newest generation of AXXIS technology. The system incorporates numerous handling, performance, and safety improvements built upon the highly successful AXXIS GII system.
 
The AXXIS Silver electronic initiation system is comprised of four components:

  1. Electronic Delay Detonator (EDD).
  2. Logger.
  3. Blasting Box.
  4. Blastmap blast design software.
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Application

AXXIS Silver is a cost effective solution for users wanting to upgrade from the limitations and results of non-electric initiation to the flexibility and added blast performance realized by electronic initiation.

The AXXIS Silver electronic initiation system is designed for use in most general and specialized mining, quarrying, and construction blasting applications on the surface or underground.

The AXXIS Silver electronic initiation system passes ARP 1717-1: The South African National Standard for the design and approval of EDD initiation systems for mining and civil applications.

Primary Benefits

The AXXIS Silver system is designed for high safety and security levels yet remains uncomplicated. The system is designed for blast crew ease of use as there is minimal menu driven activity to set up a blast.

EDDs safety includes dual capacitors that split the system into two. The logic capacitor is used to communicate and test the detonator and does not have enough storing energy to fire the fuse head. The firing capacitor is only used for firing. The logic capacitor has an internal shunt that when commanded switches gates from logic mode to firing mode. Only in firing mode is the firing capacitor then calibrated and charged for blasting.

The AXXIS Silver system utilises dual voltage for detonator logging and testing at low voltage. Error testing is reported by exemption thus considerably speeding up the testing and blasting process at the firing point. It takes less then two minutes to finalize a blast for firing regardless of the number of detonators.

AXXIS Silver Electronic Delay Detonator performance features include a non-volatile detonator memory. Detonators are programmed and tested during logging by writing the desired firing times and log sequence number into each detonators memory. Once detonators are programmed during logging there is no need to re-programme on powering up again. The detonator history is recorded permanently to the detonator memory making it ideal for track and trace.

AXXIS Silver EDDs have engineered copper cladded steel cables that have excellent resistant to damage and cut offs due to a balanced combination of tensile, elongation, and abrasion resistance. This results in a very low rate of misfire occurrence even under demanding hole loading conditions.

Product Specifications

Delay Time Range 0 to 15 seconds (15 000 ms) in 1ms increments
Delay Accuracy (COV) At ambient temperature up to 8 seconds < 1ms

Above 8 seconds, better than 0.02%

Maximum Detonators per Logger 500 detonators per file
Maximum Detonators per Blasting Box 800 detonators
Maximum Detonators per Blast Controller 1600 detonators
Detonator Shell Aluminum Magnesium Alloy
Detonator Dimensions Nominal outer diameter = 7.5 mm
  Nominal length = 88 mm
Shell length = 88.9 mm
  Fits standard boosters
Detonator Charge 1.0 g
  South Africa #8 strength
Cable HDPE outer insulation and PVC inner insulation over copper cladded steel cores
Operating Temperature -40°C and +80°C
Hydrostatic Resistance 7 bars for 7 days
Dynamic Shock Resistance 50 MPa

Guidelines For Use

AXXIS Silver electronic delay detonators may only be programmed, tested, and fired with AXXIS Silver Loggers and AXXIS Silver Blasting Boxes. Do not attempt to program, test, or fire AXXIS Silver EDDs with other blasting equipment. Never mix electronic delay detonators and/or components from different manufacturers.

AXXIS Silver Loggers and Blasting Boxes need to be calibrated and serviced by BME qualified personnel or providers every 2 years.

Always use AXXIS harness wire to tie-in blasts. Do not substitute similar looking harness wire as the performance specifications may not be the same.

Although BME AXXIS Silver cables are engineered and constructed for challenging work environments, care should still be exercised when loading and stemming to avoid cutting or damaging downlines.

Ground Temperature

This product may be used in ground temperatures from -40°C to a maximum of +80°C.

If the application requires use outside of this temperature range please contact a BME Technical Representative for additional guidance.

Reactive Ground

Reactive ground is typically characterised by the presence of sulphide mineralization.

If the application requires use in known reactive ground, or in untested sulphide bearing ground, please contact a BME Technical Representative for additional guidance.

Sleep Time

The recommended maximum sleep time is 21 days. Sleep time is dependent on factors such as hole depth, explosive column type, and ground water conditions.

If the application requires longer in-hole sleep time, please consult with a BME Technical Representative for guidance.

Handling

The storage life for AXXIS Silver EDDs is 60 months under good storage conditions. Please consult with a BME Technical Representative for site specific storage life guidance.

Packaging

1.1B Packaging:

Product Description Packing configuration Quantity per box Unit label colour Spool Configurations Weight Per Box(kg)
AXXIS EDD 5 M 18x8 144 Ruby red ID – 120mm

OD - 145mm

15.40
AXXIS EDD 6 M 16x8 128 Neon Yellow 809C ID – 120mm

OD - 145mm

15.00
AXXIS EDD 8 M 15x8 120 Violet 2562C ID – 120mm

OD - 145mm

17.75
AXXIS EDD 10 M 13x8 104 Lime green – 14 – 0452tcx ID – 120mm

OD - 150mm

18.30
AXXIS EDD 12 M 11x8 88 Neon Rose 191C ID – 120mm

OD - 150mm

18.00
AXXIS EDD 15 M 10x8 80 White ID – 120mm

OD - 150mm

19.90
AXXIS EDD 20 M 8x8 64 Brown – 72C ID – 120mm

OD - 150mm

20.35
AXXIS EDD 25 M 6x8 48 Orange - 165 ID – 120mm

OD - 150mm

18.60
AXXIS EDD 30 M 5x8 40 Violet (Purple C) ID – 120mm

OD - 150mm

18.40

1.4s Packaging

Product Description Packing configuration Quantity per box Unit label colour Spool Configurations Weight Per Box(kg)
AXXIS EDD 5 M 18x4 72 Ruby red ID – 120mm

OD - 145mm

12.00
AXXIS EDD 6 M 16x4 64 Neon Yellow 809C ID – 120mm

OD - 145mm

11.55
AXXIS EDD 8 M 16x4 64 Violet 2562C ID – 120mm

OD - 145mm

13.50
AXXIS Silver 10m1.4S 16x4 64 Lime green – 14 – 0452tcx ID – 120mm

OD - 150mm

14.90
AXXIS EDD 12 M 13x4 52 Neon Rose 191C ID – 120mm

OD - 150mm

14.10
AXXIS Silver 15m1.4S 13x4 52 White ID – 120mm

OD - 150mm

16.40
AXXIS EDD 20 M 10x4 40 Brown – 72C ID – 120mm

OD - 150mm

15.70
AXXIS Silver 25m1.4S 8x4 32 Orange - 165 ID – 120mm

OD - 150mm

15.00
AXXIS EDD 30 M 7x4 28 Violet (Purple C) ID – 120mm

OD - 150mm

15.20

UN Classification for Transport and Storage

Authorised Name: AXXIS Silver

Correct Shipping Name: DETONATORS, ELECTRONIC programmable for blasting

Classification: 1.1B manufactured in South Africa, UN Number: 0511

Classification: 1.4S manufactured in South Africa, UN Number: 0513

Safe Use

  • Never fight explosive fires.
  • Refer to Safety Data Sheet (SDS) for first aid information.
  • All explosives must be transported and stored in accordance to relevant regulations.
  • All explosives are classified as dangerous goods and may cause damage to property, personal harm, or death, if not used correctly.
  • Always keep products away from sources of heat, sparks, flame or hot surfaces and avoid mixing with combustibles or incompatible materials.

 

In case of emergencies, click here to contact our team for assistance.

Disclaimer

All rights reserved. To the maximum extent permitted by law.

Omnia disclaims all liability whatsoever, whether arising in contract, delict (including negligence) or otherwise in relation to the use of any products/solutions or services and all implied warranties, terms and conditions relating to the products/solutions or services (whether implied by statue, common law or otherwise), including (without limitation) any warranty, term or condition as to accuracy, completeness, satisfactory quality, performance, fitness for purpose or any special purpose, non-infringement, information accuracy, as between Omnia and you, are hereby excluded. Omnia specifically disclaims liability and will not be responsible for, any liability or damages, howsoever arising, resulting from the use or reliance upon the information in this document.

You assume sole responsibility for results obtained from the use of the products/solutions or services, and for conclusions drawn from such use.

We continuously update our technical data sheets to reflect the most current and accurate information based on the latest available data. As such, the information provided is subject to revision. We recommend regularly checking for updates to ensure you are accessing the most up-to-date technical details.

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AXXIS Silver Electronic Delay Detonator

AXXIS Silver Electronic Delay Detonator

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https://bme.co.za/tds/axxis-silver-electronic-delay-detonator
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