Item # 5037
HCCR
MSHA ACCEPTED LARGE CAPACITY BLASTING UNIT
ACCEPTANCE No.: MSHA-LCBU-1
HCCR Permissible Blasting Machine
The Scorpion HCCR is a specially designed large-capacity solid-state electronic blasting machine for use in blasts which exceed the capacity of regular permissible blasting units. The HCCR is built with the same type of shunting circuitry found in the HB-20P and HB-20AP so that it can be used in coal and gaseous mines, and this unit is MSHA Accepted (Acceptance #MSHA-LCBU-1). Use of this product does require a variance from mine inspectors. The HCCR is designed to detonate up to 150 short-delay iron leg wire electric detonators in a circuit of 6 series of 25 in parallel.
Scorpion
Manufactured by: E.I.T.
Model: HCCR
Product ID: 5037
SOLID STATE ELECTRONIC
LARGE CAPACITY CAPACITOR DISCHARGE
BLASTING MACHINE
MSHA ACCEPTANCE# MSHA-LCBU-1
* Use of this product requires a variance.
Mechanical:
| Case Material: |
H.D. Urethane |
| Case Size: |
3"W x 2"D x 9"H |
| |
7.6cm W x 5.8cm D x 22.8cm H |
| Weight: |
2 lbs. 4 oz. (1.022 kg) |
| Shipping Weight: |
3 lbs. (1.5 kg) |
Electrical:
| Type of Circuitry: |
Solid State Electronic |
| Firing Control Circuit: |
SCR (silicon controlled rectifier) |
| Firing Voltage: |
445 VDC Minimum (Nominal) |
| Firing Energy: |
35 Joules (w/s) |
| Shunt Circuit: |
SCR (silicon controlled rectifier) |
| Shunt Timing: |
4.5 to 8 m/sec (Avg 6 m/sec) |
| Power Source: |
4 Ea. 1.5V Alkaline Dry Cells ('D' Cells, NEDA 13A) |
| Battery Voltage: |
4 x 1.5V (6V Total) |
| H.V. Source: |
Inverter, Solid State Electronic |
| Energy Storage: |
Capacitor, Special Electrolytic, H.D. |
Capacity:
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| Per MSHA: |
1 Series of 145 Ohms Total Resistance, or
Max. 6 Series of 145 Ohms Each in Parallel Across Lead Lines |
All blasting machine purchases will require an End User Certificate (PDF) and you may also be asked for a copy of your credentials, if not already on file.
Export Administration Regulations (EAR) & International Traffic in Arms Regulations (ITAR):
These items are controlled by the U.S. government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
