Class 1-A PCBs are old PCBs with galvanically gold-plated contacts / connector strips, very many small and densely placed chips, mostly from old mainframe computers / servers. The circuit boards must not be stripped, attachments such as metal sheets, frames and heat sinks are removed.
Reprocessing Plugs Logiball Reprocessing Plugs are field-tested and approved by relining contractors around the world. Ideal for reprocessing the CIPP liners or installing FF liners in pipe sizes ranging from 6â?? to 21â??. These plugs come with a 1/2â?? thick rubber sleeve, reinforced with multiple layers of fabric, and molded on an aluminum core. Steel or stainless-steel construction are also available upon request. FEATURES Rubber sleeves can be factory-replaced. Larger and custom-made configurations are possible. Contact us with your requirements to request a quote.
Controlling the live flows from the surface Logiball multisize high/low flow inflatable sewer plugs allow for optimal flow control during CCTV inspection, pipe reinstatement or sectional lining. By maintaining the sewer flow active, under control and at a reasonable level, work can be performed downstream without completely blocking the flow or requiring bypass pumping. The active flow is controlled from above ground, with the Logiball High Flow/Low Flow Plug. When inflating the plug, the outer bladder expands and seals the host pipe. A separate controlled air line is used to expand the internal sleeve, similar to a pneumatic pinch valve, which reduces the amount of flow going through the center of the plug. The operator can decide how much water flow is allowed to go through the plug by pressurizing or depressurizing the internal seal from the surface, never having to enter the manhole. By releasing the pressure in the internal sleeve, flow is allowed to go through the plug, reducing the back pressure applied on the plug and allowing for a safe plug removal. Features Logiball High Flow/Low Flow Plugs cannot be used for air testing. Air hoses sold separately.
Lightweight inflatable type E plugs Logiball lightweight inflatable type E plugs are your best option for submerged pipes and short sections of pipes. Each plug is factory-tested at the factory at twice the recommended inflation pressure. The light and compact structure of these multisize plugs makes it possible to safely plug small pipes from the surface, using a pipe handle. Perfect for tight, hard-to-reach places, these rubber plugs come with a strong anchoring chain and are made to be used with a standard pipe handle.
Logiball Type D inflatable sewer plug Logiball Type D inflatable sewer plugs are a great tool for by-pass pumping and/or flow diversion when performing manhole and invert rehabilitation. Our Type D pipe plugs feature a double-action bladder: When inflating the plug, the inner bladder forms a tight seal around the by-pass pipe or the pump suction hose, while the outer bladder completely seals against the pipe wall. This â??slip it in and inflate unique feature will save you both time and effort. Logiball Type D plugs are available for pipe sizes ranging from 3â up to 16 in diameter.
Logiball push-type cleanout plugs (type a & b) Logiball push-type inflatable rubber plugs are offered with or without flow-thru for pipe diameters ranging from 3â?³ to 6â?³. These flexible plugs can be inflated and pushed from the cleanout with the optional semi-rigid hose assembly.
led batten lighting tri-proof linear fixture tunnel LED Linear Fixture with openable end cover and press type terminal block led batten lighting tri-proof linear fixture This tunnel LED Linear Fixture adopts openable end cover, is easy to installation. The terminal block of this tunnel LED Linear Fixture is press type terminal block, it's easy for quick wiring. The waterproof rating of this tunnel LED Linear Fixture high up to IP65. Lamp Luminous Efficiency(lm/w): 130 Warranty(Year): 3-Year Type: LED triproof light Application: Office, Warehouse, Garage, Factory Lighting solutions service: Lighting and circuitry design, DIALux evo layout, Agi32 layout Model Number: ZL-LSBLP36-4FT-CN Color Temperature(CCT) : 4500K Input Voltage(V) : AC 200-240V Color Rendering Index(Ra) : >80 Support Dimmer: NO Lifespan (hours): 52000 Working Time (hours) : 52000 Product Weight(kg) : 3.9 Length: 4ft IP Rate : IP 65 Beam angle : 120 Degree
This sliding designed strip LED batten lighting fixtures is easy for installation, and this corridor LED batten lighting fixture adopts stainless steel base, so that the intensity of this led linear fixture can achieve IK10. This led linear fixture has high transmittance milky diffuser and high lumen out put SMD2835 LED chips, so that the luminous efficiency of this led linear fixture can achieve 130 lm/w. The safety hooks design of this led batten lighting fixture is more convenient and safe for installation. The clip-fixed backup battery design of this Linear LED Light Fixture makes the maintenance and replacement more easier. And the emergencny function enable the led linear fixture to operate continuously for more than 3 hours in emergency situations. It's very practical. Lighting solutions service: Lighting and circuitry design, DIALux evo layout, Agi32 layout Model Number: ZL-NSBLP60-5FT-CN-3CCT Color Temperature(CCT): 3000K/4000K/5000K/6000K Input Voltage(V): AC200-240V Color Rendering Index(Ra): 82 Lifespan (hours): 56000 Working Time (hours): 56000 Length: 5ft CCT: 3000K/4000K/5000K/6000K Beam angle: 120 Degree
INTRODUCTION: SPIKE SUPPRESSOR 1. Better temperature stability 2. Excellent impedance-frequency charcteristics 3. Outstanding resistance to unbalanced current 4. High saturation magnetic induction intensity-effectively reduce the size of common mode inductors APPLICATION: 1. Inverter circuit 2. Inverter� 3. UPS 4. Switching power supply 5. EMC filter inductor 6. New energy such as solar energy, wind energy
INTRODUCTION: SPIKE SUPPRESSOR: 1. Better temperture stability 2. Excellent impedance-frequency characteristics 3. Outstanding resistance to unbalanced current 4. High saturation magnetic induction intensity-effectively reduce the size of common mode inductors APPLICATION: 1. Inverter circuit 2. Inverter 3. UPS 4. Switching power supply 5. EMC filter inductor 6. New energy such as solar energy, wind energy
Application: Magnetic amplifier switching power supply Advantage: 1.Low coercivity 2.Make the core size more small 3 High saturation magnetic induction Bs 4.Compared with co-based amorphous core, nano core has lower price. 5.Compared with cobalt-based amorphous core, nanocrystalline core has a higher Curie temperature ,better temperature stability -40~120
Application Current transformers can convert large currents into small currents in a certain proportion, thereby providing current for various instruments and relay protection, and isolating the secondary system from high voltage. This way can protect workers and equipment, can also simplifies and standardizes the manufacture of meters and relays. Advantagesï¼? In order to improve the current transformer precision, has to improve the magnetic permeability of current transformer cores. Compared with silicon steel core, nanocrystalline core has better magnetic permeability. Compared with permalloy core, the cost of nano core is lower. So nano core is the ideal material of current transformer. It is widely used in precision current transformer, zero sequence current transformer, medium and high frequency transformer.
Application 1. Inverter circuit 2. Inverter 3. UPS 4. Switching power supply 5. EMC filter inductor 6. New energy such as solar energy, wind energy Magnetic amplifier switching power supply â?? Spike Suppressorï¼? 1. Better temperature stability 2. Excellent impedance-frequency characteristics 3. Outstanding resistance to unbalanced current 4.High saturation magnetic induction intensity - effectively reduce the size of common mode inductors
INTRODUCTION: Due to different appearance, amorphous core include plastic Fe-based amorphous core and epoxy Fe-based wound amorphous core; According to the size, this Fe-based magnetic core is divided into high saturation amorphous beads and filter inductance iron cores. It can used in iron-based amorphous filter inductor and spike suppressor. COMPARE: 1.Plastic case color can change 2.Have better performance in electric car 3.There is a foam pad inside to prevent shaking FEATURE: 1.Suitable for many different high frequency products 2.Magnetic permeability can adjustable between 150-1200 3.High saturation magnetic induction 4.Low coercivity 5.Low core loss 6.ODM available
Model: Various Core Form: Epoxy core and plastic case Performance: accuracy class:0.5-0.1 Core material: Amorphous ribbon Package: Two different package for air and sea shipment Application: 1.Electric energy meters, power meters, ammeters, electrical measuring equipment and other instrumentation fields. 2.Various types of power current transformers in power transmission and distribution power monitoring systems. 3.Leakage protection, relay protection, servo motor protection, fire monitoring, etc. 4.Current and voltage data sampling, etc. Advantage: 1.High initial permeability. High product accuracy and small error (ratio difference and angular difference) 2.High saturation magnetic induction, wide detection current range. 3.Low coercivity, more stable product performance, more sensitive to weak current induction. 4.Good thermal stability. Small change in permeability and error thermal shock 5.High Curie temperature, excellent temperature characteristics. 6.Long-term working temperature:-50ï½?+130â??
Application 1.Electromagnetic leakage protection switch 2.Electronic leakage protection switch Advantage 1. Better temperature stability, can work stably at -15â??-100â?? 2. Nanocrystalline core has high permeability, low coercivity and low loss 3. Sensitive to weak leakage current, with good resistance to large current impact
RC drone battery: RC car battery RC airsoft battery Full series from 1S 2S 3S 4S 5S 6S 12S 14S... Capacity various from 1000mah 2000mah 3000mah 4000mah...10ah ,12ah,16ah,20ah,22ah to 30ah
2FT warehouse LED Batten Light with emergency function This warehouse LED Batten Light is easy for installation, direct plug-in power supply method is easy to wiring, and this LED Linear Fixture adopts stainless steel base and high-grade PC diffuser, so that the waterproof rating of this led linear luminaire can achieve IP65 - This warehouse LED Batten Light has high transmittance milky diffuser and high lumen out put SMD2835 LED chips, so that the luminous efficiency of this linear lighting fixture can achieve 125lm/w. Multi function modules can be replaced, itâ??s more convenient for using multi function through one linear LED Batten Light. Lamp Luminous Efficiency(lm/w): 130 Warranty(Year): 5-Year Type: led Emergency Batten Light Application: Warehouse Lighting solutions service: Lighting and circuitry design, DIALux evo layout, auto CAD layout Model Number: ZL-MBLP18-2FT-DES Color Temperature(CCT) : 5500K Input Voltage(V): 200-240V AC Color Rendering Index(Ra): 83 Support Dimmer: No Lifespan (hours): 54000 Working Time (hours): 54000 Product Weight(kg): 2.1
Application Current transformers can convert large currents into small currents in a certain proportion, thereby providing current for various instruments and relay protection, and isolating the secondary system from high voltage. This way can protect workers and equipment, can also simplifies and standardizes the manufacture of meters and relays. Advantages In order to improve the current transformer precision, has to improve the magnetic permeability of current transformer cores. Compared with silicon steel core, nanocrystalline core has better magnetic permeability. Compared with permalloy core, the cost of nano core is lower. So nano core is the ideal material of current transformer. It is widely used in precision current transformer, zero sequence current transformer, medium and high frequency transformer.
Input voltage: 100-240Vac Input current: 1.2A Output voltage: 12V Output current: 4A Ripple&Noise: 200Mv AC plug type: EU,US,UK,AU,China,Japan,Korea etc.
