Gland Spanner Electrical

Hot Products

SQUEEZE CONNECTOR-ZINC,Snap-in connector, snap-lock connector,

Plastic Cable Glands With NPT Thread

Brass Industrial cable gland for unarmored cable IP68

LIQUID TIGHT CONNECTOR-MALLEABLE IRON,Liquid-tight straight connector

Copper Crimping Terminals with Nylon

Pg11 EX Cable Glands

IP68 Brass Cable Gland

Nickel Plated-brass Adaptor

Cmp Cable Glands

Plastic Cable Gland

FAQ

What is the meaning of PG + digital markings for electrical wiring?

Will the general power cable control cable can do the largest square...

25 square copper cable how much money one meter?

3000w electrical work at 220V voltage is about 13.6A (current = power divided by voltage). Copper core line of the working current is generally a square 4-6A. That is to say you use 3-4 square power cord more secure.

Is the cable head made of every building?

Generally have every building floor wiring closet must be connected to the big cable. The big cable comes in to do the cable head

6 square cable up to how many air conditioning (1.5P)

If it is connected to the 220V of the electricity above the 6 square of the copper line can be

Does anyone know the "line buckle" classification (including shape / size / material / has been some commonly used size!) Line deduction is a hardware products! For daily necessities!

In accordance with the relevant safety regulations, the power cable should not be parallel to the top of the thermal pipe laying, when can not be avoided, the interval distance should not be less than 1000mm, during which should also take effective insulation measures. Power cable and thermal pipe cross, the thermal pipe insulation layer, the separation distance should be not less than 500mm, no insulation layer should not be less than 1000mm, and in the cross with the insulation board to be protected, the length of the insulation board should not be less than d + 2000mm (d for the thermal pipe insulation layer diameter).

The difference between nylon balls and geese and ducks

If the 2.5 square copper wire for the output extension cable, 20 meters distance, the total resistance of about 2 * 1.7 * 0.2 / 2.5 = 0.272 (ohms), the current maximum 1.8A, the voltage drop is 0.272 * 1.8 = ), The charging voltage is 55-0.5 = 54.5 (volts), a difference of about 1% will not have any impact on the battery. However, the third floor, said Ye Hao, you can put the charger put the debris room, from your house put a 220V power cord down, home and then engage in a switch control. It is best to design a light at home, can intuitively see if the electricity is full. That's better. Design light, teach you a way: to find a bad leakless protector, open there is a coil-like ring-shaped stuff, called zero sequence current transformer, it will be down, be careful, do not put Transformers inside the coil hurt, get down, in the transformer two thin lines connected to a light-emitting diode. And then your 220V power cord line of fire from the center of the sensor through, around 3-5 turns. In this way, as long as there is current flow, the light-emitting diode will be bright, when the charge is over, the charging current is close to zero, the light-emitting diode will be extinguished. You can from the light-emitting diode is lit to determine whether the electric has been filled. I also have an electric bike that is so charged.

How do I ask for cable prices? How many tons is one or more?

Yellow line is video, red and white are audio, you can only pick one!

1000 kW 600 m cable to use much

Depends on the load is emotional, resistive, should be too long cable, consider the pressure drop. Generally consider 2.5 or more.