High-energy pulse initiators use internal dispersion type laser energy storage capacitors. The capacitors have high electrical resistance and withstand high current impact, 100%-500% higher than the normal type. Also called the gunner. Hand-held electric detonation power supply apparatus. Mostly used in areas where there is a lack of power and in mines where there are dangers of gas and dust explosion. There are generally two structural forms: one is a generator type, which has a small capacity; one is a capacitive type and has a large capacity. The largest GM-2000 model can trigger 4000 detonators and 480 anti-spur current electric detonators. The basic process is to use an oscillating circuit, first change the DC to AC, then boost, rectify the high voltage DC and charge the capacitor to the rated value indicator light. At this time, the network can be connected to initiate the explosion, and then the switch is rotated back to the stop position to make more Electrical short circuit, to ensure the safety of reuse.
Option requirements
1. Open the lid of the detonator base battery box and install the No. 1 high-energy battery in 4 sections. Turn on the Niuzzi power switch to turn on the power, and then turn the detonation switch to the "charge" position. You can hear the oscillation buzzer and the voltmeter indication rises. Then turn the switch to "OFF" and the voltmeter indicates a rapid drop to zero, indicating that the initiator is working properly.
2. After the blasting network detects normal and confirms that the initiator voltage indication is zero, connect the blasting bus to the "output" terminal card.
3. Rotate the switch to the "charge" position. When the voltmeter indicates that it has risen to the required voltage level, quickly turn the switch to the "shot" position to detonate. Finally, turn to the "OFF" position, remove the blasting bus and clean the initiator.
4. When charging to 2000V and no need to detonate, please turn off the Niuzzi power switch. At this time, the voltage indication of the high voltage meter will be reduced. It is a normal phenomenon. When you need to detonate again, turn on the Niuzzi power switch. Do not turn the detonating switch to the "detonation" file to ensure safety.
K62-HA high-energy pulse initiators all use internal dispersion type laser energy storage capacitor. The capacitor has high electrical resistance, high current impact resistance, higher than the ordinary type 100% -500%. Most of the electronic components used in Germany, Japan and other high-quality devices, so that the initiator of the technical indicators of the international advanced level. This series of initiators is less than 50% of the ordinary type, safe and reliable detonation, and is widely used in small-scale blasting with open-pit mines, underground metal mines, tunneling and hydraulic engineering, as a small amount of industrial electric detonators, no bridge wire miscellaneous Electric detonators and high-voltage energy devices detonated by long-range non-electrically detonated detonators.
The product uses a crystal converter to boost the 6V tributary and then rectify it with a high back-pressure diode to charge the capacitor. There is a voltmeter on the control panel to observe the voltage at any time. The enclosure adopts the national unified standard design chassis, which is sturdy, durable and beautiful. The electrical circuit has high voltage test on the shell, good insulation, reasonable circuit design and convenient use and maintenance.
The product has a high detonation voltage and a large capacity, so the detonator energy is large and the detonation is reliable. It is more practical for small-scale blasting and higher voltage requirements in the absence of bridge-wire anti-hybrid detonators. At the same time, it can be equipped with our company's production of non-electrical hairpins for long-distance non-electrical detonation detonators detonation, a dual-purpose machine.
Instructions
1. Open the lid of the detonator base battery box and install the No. 1 high-energy battery in 4 sections. Turn on the Niuzzi power switch to turn on the power, and then turn the detonation switch to the "charge" position. You can hear the oscillation buzzer and the voltmeter indication rises. Then turn the switch to "OFF" and the voltmeter indicates a rapid drop to zero, indicating that the initiator is working properly.
2. After the blasting network detects normal and confirms that the initiator voltage indication is zero, connect the blasting bus to the "output" terminal card.
3. Rotate the switch to the "charge" position. When the voltmeter indicates that it has risen to the required voltage level, quickly turn the switch to the "shot" position to detonate. Finally, turn to the "OFF" position, remove the blasting bus and clean the initiator.
4. When charging to 2000V and no need to detonate, please turn off the Niuzzi power switch. At this time, the voltage indication of the high voltage meter will be reduced. It is a normal phenomenon. When you need to detonate again, turn on the Niuzzi power switch again. Do not turn the detonation switch to the “detonation†file to ensure safety.
Precautions
1. Check the battery pack before use. It must not be lower than 5.5V. When charging a small amount of detonator outside the detonator less than 50Ω load voltage can not be higher than 1000V detonated.
2. Before wiring, first make a charge and discharge inspection. In the specified time, the high voltage indicator rises and then discharges to ensure that the instrument is used reliably. When there is no voltage indication in the high voltage meter, do not shoot it.
3. The switch is turned to the "charge" position when detonated. After the maximum voltage is indicated, it is best to immediately rotate to the "shot" file, so as to avoid long time voltage continues to rise, causing damage to internal components; if it is not immediately shot, the time can not exceed 15 second. After detonation is completed, turn the switch to the "OFF" position.
4. If you want to continue firing, you can use the "shot" gear position to rotate to the "discharge" position, and then insert the burst bus into the output of the initiator, repeat the operation switch to "charge" file, and wait until the voltage indication reaches the required value. Detonate. This can extend battery life. If the voltage indicating pin cannot reach the specified value within the specified charging time, a new battery should be replaced immediately to ensure the normal use of the instrument.
5. Please do not drop the instrument from a high place or subject it to severe vibration or impact, so that it can be used, kept and maintained by a person in order to ensure the safety, integrity and reliability of the instrument.
6. When a non-electrical detonation detonator needs to be detonated, the CCH long-distance non-electrically-activated hairpin produced by the company must be added for detonation. The direct detonation voltage is controlled below 1200V. If the remote detonation voltage needs to be controlled at 1700V.
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