FD-150D explosion-exploder mining equipment
| Model: | FD-150D |
|---|---|
| Brand: | Rongda |
| Origin: | Made In China |
| Category: | Industrial Supplies / Mining Machine |
| Label: | blasting machie , Remote Explosive det , exploder-proof devic |
| Price: |
-
|
| Min. Order: | 1 pc |
Product Description
Usage：
Use special tools to open the shell back cover then put into the battery before use. Attention the battery polarity can’t opposite. Don’t touch the face of exploder-proof. Tighten the screws after put into battery. It can be used with an explosive mixture of methane and coal dust coal mine.
Features:
Ambient temperature: 0～+40℃
Ambient air relative humidity less than 95% (When at 25 ℃)
Atmospheric pressure: 80～106kpa
Ambient temperature storage environment: -40℃～+60℃
|
Model
|
FD-50
|
FD-100
|
FD-150
|
FD-200
|
|
Rated shot
|
50
|
100
|
150
|
200
|
|
Rated load resistance Ω
|
320
|
620
|
920
|
1220
|
|
Peak voltage V
|
900
|
1900
|
2400
|
2800
|
|
Intrinsic safety voltage Uo[V]
|
6
|
6
|
6
|
6
|
|
Intrinsic safety output current Io[mA]
|
6-20
|
6-20
|
6-20
|
6-20
|
|
Maximum open circuit voltage V
|
6
|
6
|
6
|
6
|
|
Max. short-circuit current A
|
5
|
5
|
5
|
5
|
|
Conduction test loop current mA
|
6-20
|
6-20
|
6-20
|
6-20
|
|
Specification of battery
|
1# Dry cell, voltage 1.5 V
|
|||
|
Battery number (section)
|
4
|
4
|
4
|
4
|
|
Rated detonated times
|
50
|
100
|
150
|
200
|
|
Charging time S
|
≤10
|
≤20
|
≤20
|
≤20
|
|
Safe power supply time ms
|
≤4
|
≤4
|
≤4
|
≤4
|
|
Ignition impulse A2ms
|
8.7<12.0
|
8.7<12.0
|
8.7<12.0
|
8.7<12.0
|
|
Allowed external bus length m
|
≤300
|
≤300
|
≤300
|
≤300
|
|
Bus distributed inductance mH/km
|
≤0.1
|
≤0.1
|
≤0.1
|
≤0.1
|
|
Bus distributed capacitance uF/km
|
≤0.1
|
≤0.1
|
≤0.1
|
≤0.1
|
Certificate:
The exploder got the MA mark and Explosion-proof Certificate issued by CQST. (CQST is mutual recognition with Norway’s NEMKO, Germany’s PTB, America’s UL\FM, Australian’s TESTSAFE, France’s LCIE\INERIS, Britain’s BASEEFA, Russia’s CCVE, Netherlands’s KEMA, Japan’s TIIS and so on.)
Remarks:
Exploder should kept by the hand, regular three-month overhaul, and the exclusion of internal tide, the establishment of maintenance records. The overhaul of the Exploder, the main performance indicators must be qualified, or not use.
Member Information
| Zhejiang Rongda Electric Co.,Ltd | |
|---|---|
| Country/Region: | Zhe Jiang - China |
| Business Nature: | Manufacturer |
| Phone: | 62801558 |
| Contact: | oris (sales manager) |
| Last Online: | 07 Jun, 2013 |
