K-Switch Digital Perforating Switch
Kaseum two-in-one electronic switch is a new type of multi-stage ignition switch integrating traditional mechanical switch and electronic selective switch, which is used in multi-stage perforation task. It also has the characteristics of simple installation/operation of mechanical switch, cost saving, and detection and selective electronic switch. And the two-in-one design simplifies the structure and layout of the gun connector from inside to outside, thus reducing wiring time, increasing installation efficiency and reducing cost.
Advantage - The combination of electronic switch and pressure seal plug saves space, simplifies wiring, reduces cost, reduces installation and maintenance cost, and increases perforation safety and efficiency
- No code pairing: no address assignment, same as mechanical switch ignition operation, but can realize all functions of electronic switch, simple design, more stable excitation and safety
- Easy to use: no need to buy separate perforating panel, computer, no need to control software, only 3 switch connections, reduce wiring time and wiring errors
- Its size is absolutely same with that of the mechanical switch. It can be directly exchanged with the mechanical switch. There is no need using detonator design for adapter of perforating gun and only a short and small bypass adaptor is needed.
- Jump function: if the previous level is not successfully fired, it will automatically jump to the next level and wait to be fired
- Temperature resistance 150℃, battery life 48 hours
Technical parameters | Switch Length | 2.57” (65mm) |
| Lead Length | 15” (381mm) ± 1” (25mm) |
| Maximum O.D. | 0.75” (19mm) |
| Maximum Operating Pressure | 20,000 psi (140Mpa) |
| Maximum Operating Temperature | 150°C (302°F) |
| Activation Voltage of Switch Circuit | 30 – VDC |
| Maximum Operating Voltage | 600 – VDC |
| Minimum Ignition Voltage (switch activation) | 200 – VDC |
| Standard Ignition Voltage | 250 – VDC |
| Maximum Number of Switches in one System | 40 |
| Circuit Link | 22AWG Ground-green
22AWG Detonator -red
20AWG Run-through -yellow |
| Front Pin | 4.8mm Bronze step form, connect with perforating gun |
| Maximum Cable Resistance | 150Ω |
