Flexible V/f curve settingMulti-function I/O terminal (the delay time can be set)Fault protection at over-current, over-voltage, under-voltage, over-temperature and overload with detailed fault information.
1. Special design of the clamping die and rubber part, wide clamping range, strong stretching resistance, no damage to cables and devices.2. Easy to install, and help you clamping cable.3. Two different kinds of waterproof rubber washers for your choice.4
We Can Supply 600A Peak And 12000mAh Super Safe Car Battery Charger With USB Output(Only for Gas Engine Up to 4.0L), With Smart Fvie Protection Functions And Built-in LED Light Battery Booster.
This manual is applicable to oil-immersed power transformers with a capacity of 3300 kVA and below and a voltage of 35 kV and below. This series of transformers can be assembled without normal lifting inspection after normal transportation.
For six consecutive years by City Industry and Commerce Administration Bureau as the contract,keeping promises units,successive years,Jiangsu International Advisory evaluation companies rated AAA grade credit enterprise,and through ISO9001-2000 edition in
• Overhead low voltage insulated cable connection• Low voltage insulated incoming cable T connection• Building distribution system T connection or connection
Several outlet drains can be connected to a single collector pipe. This means that the pipe can be laid without fall directly under the roof covering, with numerous outlet drains discharging into it. The collector pipe is routed to a single downpipe.
1. PC+ABS flame retardant or V0 fireproofing material 2. High conductive phosphor bronze conductive and fittings, oxygen-free copper wire cable 3. With the switch, overloaded protected.
It can save energy efficiently.and can save 90% energy than incandescent.It has a long life and can light 40000h in the labaratory. Instant start, no need to wait.The light is uniform,comfortable, and non-glare light color.Low heat, no UV harmful radiatio