Product Details

Non-contact Stabilizer

1.Sphere of application:

CNC Machining Centers SMT Printer EDM

High way/railway system Medical facilities

Laser cutting machine Circuit board drilling machine

Automatic insertion machine CNC punch press

Net communication basic system

Petrochemical/Oil/Power system

Broadcast/Television/Bank system

Plastic Injection Molding Machines

Particularly suitable for large power fluctuations, worst power supply environment because transient mutations voltage, and where voltage regulation is needed.

2. Technology characteristics

User-friendly HMI, large-screen LCD display, enable to know all of system voltage, work current, status and other information;

Using a combined transformer compensation, SCR non-contact switch, optical coupling isolation, industrial MCU control and other advanced technology;

Non-contact, Anti-interference, maintenance-free, no mechanical error and no wear of carbon brush;

Split-phase adjustment automatically, automatic balance of three phases, stable performance, reliable

Fastest stabilizer: adjust the voltage to the output voltage rating in the 40ms;

State display, Error indication, Alarm reminders, Regulated power supply and bypass switching function;

With the function of protection against overload, overvoltage, under voltage, phase lack, short circuit, delay output and automatically bypass protection function;

RS-232 interface (Optional), Remote control, Remote and telemetry functions;

Efficiency is as high as 98%;

lightning protection, filtering function(Optional)

capable of overload, suitable for resistive, capacitive, inductive and mixed loads

3. Component

Industrial microcomputer non-contact AC Stabilizer comprises some of voltage transformer modules, non-contact SCR conditioning module, AD sampling module, industrial MCU intelligent control module, LCD display system, sound and light alarming system, power supply system, protection system and other components.

4. Working Principle:

5. Internal picture:

6. The display panel

7. Technical Parameter:

Operation method	Intelligent SCR control
Input Voltage range	380V/220V( can customize various voltage)
Input frequency	Plus or minus ±15%~±60% (larger range can be customized)
Output rated voltage	380V/220V( can customize various voltage)
Output Voltage accuracy	±1%
Filter distortion	No additional waveform distortion ( static state)
Efficiency	≥98%
Power factor	0.8
Response time	≤0.02s
Anti-interference	Arrester, EMI filter, LC filter(optional)
Over-voltage protection	Output phase voltage 10%, cut-off input or transfer to bypass
Overload protection	Electronic detection, cut off input in three minutes
Bypass protection	Automatically transfer to bypass in case of failure
Phase lack protection	Cut-off automatically
Overload ability	5 time rated current 1 second
Liquid crystal display	Voltage, Current, Abnormal
Alarm	LED display and alarm
Ambient temperature	-15~45°C
Altitude	<4000M
Noise	<45dB(1 m distance)
Cooling system	Cooling fan

8. Model & specification

Model	Weight(Kg)	Dimensions(mm)
GTZW-S30KVA	160	7804301170
GTZW-S50KVA	195
GTZW-S60KVA	220
GTZW-S80KVA	280
GTZW-S100KVA	300
GTZW-S120KVA	330	8505201300
GTZW-S150KVA	380
GTZW-S200KVA	420
GTZW-S250KVA	460	95011001500
GTZW-S300KVA	490
GTZW-S400KVA	530
GTZW-S500KVA	680

10. Pictures of non-contact stabilizer:

11. Pictures of factory:

12. The certificates: