离岸价格
获取最新报价0.3 ~ 0.7 / Piece
|Minimum Order
位置:
-
最小订单价格:
最小订单:
500000 Piece
包装细节:
box
交货时间:
7~30 working days after payment
供应能力:
50000000 Piece per Month
付款方式:
T/T, L/C
联系人 Jone
No.118, East Dongfeng Road, Panlong District, Kunming, Yunnan
| Item | Performance |
| Resistance |
Galvanized steelcore leg-wire≤6.3Ω, with
vibration≤2.0Ω |
| Safety current | Charging with 0.2A constant direct current for 5mins, no explosion |
| Minimum firing current | ≤0.45A |
| Firing impulse | 2.0～7.9A2·ms |
| Series firing current | 20 pieces electric detonators are connected into series circuit, and charge with 1.2A electric current, and all detonators fire. |
| Initiating Power | Have a lead plate test, piercing into 5mm lead plate, the hole diameter should no smaller than the out-diameter of the detonator |
| Tensible | Force on 19.6N static tension for 1 min, no damage to sealing plug and leg-wire. |
| Anti-jolt property | Vibrate for 10min on the jolt machine, no explosion, structure damage, short circuit, open circuit and unstable performance occurs. |
| Anti static | Legwire to shell discharge with 8kv voltage, 2000pf capacitance and 0Ω series resistor, no firing. |
| Combustible gas safety degree | When initiating a permissible electric detonator in the combustible gas of 9%, the combustible gas should not be ignited. |
