Product Introduction
This Transformer control boxof console is suitable for adjustable voltage control of 0.5-10kVA test transformer.
Technical Indicators
Maximum capacity
20kVA
Input voltage
220kV
Output voltage
0-250V
Maximum output current
0-90A
Mains phase number
single-phase
Power frequency
50HZ
Instructions precision
1.5 Class
Using Methods and Attention Matters
1.Check the test transformer measuring winding rated output voltage, and make it match the operation box correctly.
2. Connect the line between test transformer and operation box according to the wiring diagram.
3. Switch on the power supply, then close the knife switch, and the power indicator light, finally set the work time of relay.
4. Make the pressure regulator display zero, press the start button, the clockwise rotation of the hand wheel, until it reaches the required value.
5. Start the timing switch, timing begins, the electric bell will alarm automatically when it reaches the setting time(artificially controlled time if there is on alarming function), then break off the timing switch.
Q&A:
What is the difference between a control box and a box-type transformer
The control box has only control functions. It is a control unit. Its main function is to issue instructions to control the rapid breaking of the circuit breaker in the box substation; it is a component in the box substation.
The box-type transformer generally refers to the box-type substation, which integrates the functions of power transformation, power distribution, control, and protection.
Control transformers are mostly used for industrial applications where electromagnetic devices are used such as solenoids, contactors and relays. Also control transformers can be utilized in industrial electrical applications for regulating voltages through electrical and electronic circuits. We make wide range of control transformers with E-I Lamination core and with various termination styles to suit for customer applications either single phase or Two phase or Three phase as per customer requirements . We provide termination with lead wires, terminal blocks, Din rails, solder points, screws, and terminal connectors. We can provide EI transformers up to 10kVA. We can provide with electrostatic shields, Thermal protector switches and circuit breakers. Features Insulation Class as per UL/IS (A,B,F,H) C and L clamps are provided according to specifications. High quality Terminal blocks are provided. High quality XLPE leads wires used. Low loss EI stampings used for high efficiency. High quality hardware used. Glass filled Nylon Bobbins used. Flame retardant insulation tapes used inside. High quality insulation used. Fiber glass sleeves used for external wires. Compact in space Cost effective Particularly well suited for resin cast Less in weight UL Approved Standards We follow IS11171. Compatible to IEC61558-1 We can provide UL 5085-1 and UL 5085-2 Applications Used in converters, inverters, instruments and power supplies. Used in many types of machines and accessories. Used in electronic sensing circuits. Used in voltage stabilizers. Used in power conditioning equipments. Used in Rectified Modules
Control transformer is the most used device in the industrial applications to take a high control on the voltage output. Trutech Products is the highly advanced Control Transformer Manufacturers in the array for catering the global industry with the highly efficient range of the products. All the products we manufacture are passed through various quality checks to ensure the best that you deserve. Feel free to write us back to know more about our range.
Supplier: Pure sine wave off grid inverter, energy storage lithium battery, solar charge controller, ac/dc battery charger and single phase to 3 phase converter, pv combiner box and power supply
This is an economical transformer that is great for HVAC, alarm and signals, motor control circuits and lighting applications. The Spartan is a control transformer that is open style with molded terminal blocks from 50 to 3000VA.
Primary voltage 220V 380VAC Secondary voltage: 380V, 220V, 110V, 36V, 24V, 12V, 6V (TO BE CHOSEN)
3.Low temperature rise 4.Low noise 5.Low loss 6.Light weight 7.High reliability 8.Flexible connection 9.Good insulation 10.Small size 11.Easy mounting 12. Approval:ul/ce/rohs/cqc
Sikes offers a complete line of industrial control transformers, which provide stepped-down voltages to machine tool control devices. It¡¡¥s specifically designed to meet high inrush industrial applications where electromagnetic components such as relay, solenoids and magnetic motor starters are used. Technical parameters Insulation class: h Environment exists without gas, steam, chemical deposition, dust or dirt that will affect transformer¡¡¥s insulation seriously, explosive or corrosive medium is not allowed. Standard: iec726:1982 dry power transformer , gb6450-86(equivalent to iec726:1982) Standard carton or wooden case based on the custom made product.
JBK3 machine control transformer Use products It is suitable for AC circuit of 50-60hz,output rated voltae less than 220V,inputrated voltage less than 500V,worked as control power supply for mechanical equipment and general electrical appliance and as power supply for work lighting and signal lamp.
jbk3 control transformer - Power Capacity¡êo40va-2500va - UEL Rated Input Voltage¡êo220v;380v - Rated Output Voltage(control):110V(127V) - Rated Output Voltage(illumination):24V(36V) - Rated Output Voltage(indication):6V(12V) jbk3 control transformer - Power Capacity¡êo40va-2500va - UEL Rated Input Voltage¡êo220v;380v - Rated Output Voltage(control):110V(127V) - Rated Output Voltage(illumination):24V(36V) - Rated Output Voltage(indication):6V(12V)
