Features:
Long lifespan and severe environment tolerance
Reliable modular design
Double insurance duplex control
Strong overload ability
Rated voltage, output precisions (adjustable)
Full protection design
Specifications:
Power capacity:
3-phase: 150 to 2, 000kva
Rated voltage:
3-phase: 190/200/220/380/400/415/440v
Input voltage range: 1530%, or customized
Output precision: 2%
Frequency: 50/605hz
Efficiency: >96%
Harmonic distortion: <3%
Display and indication:
Input voltage: analog or digital meter
Output voltage: analog or digital meter
Output current: analog or digital meter
Input high voltage: LED
Input low voltage: LED
Output high voltage: LED
Output low voltage: LED
Phase connection: LED
System exception: LED
Overload: LED
Overheat: LED
Soft start exception: LED
Protection:
Input out of range: led is lit + buzzer beeping
Output out of range: led is lit + buzzer beeping
Open phase: led is lit + buzzer beeping
Overload: led is lit + buzzer beeping
Overheat: led is lit + buzzer beeping
Soft start exception: led is lit + buzzer beeping
Short circuit: input is cut off by air breaker
Manual bypass: yes
Automatic bypass: customized
Surge: customized, replaceable module
Delay output: 6 seconds
Safety:
Insulation voltage: 2, 000v/60 seconds (coil to other body)
Insulation resistance: >5m (coil to ground)
Distance: >8mm
Grounding resistance: <0.1m
No-load loss: <1%
Temperature: 100;
Shock resistant: 0.3g
Temperature rating of coil: 155.
Features:
No arc discharge
High efficiency
Long lifespan and severe environment tolerance
Modular design
Advanced protection function
Strong overload ability
Output precision (adjustable)
Manual bypass function, automatic bypass can be customized
Specifications:
Power capacity:
3 phase: 10 to 150kva
Rated voltage:
3 phase: 190/200/220 or 380/400/415/440v
Input voltage range: 15 30% or customized
Output precision: 2%
Frequency: 50/60hz 5hz
Efficiency: >96%
Harmonic distortion: <3%
Display and indication:
Output voltage: analog (voltmeter)
Output on: led
Output off: led
Output high voltage: led
Output low voltage: led
Protection:
Output low voltage protection: output cutoff + led is lit + buzzer beeping
Output high voltage protection: output cutoff + led is lit + buzzer beeping
Open phase protection: output cutoff + buzzer beeping
Overload protection: 30s for 150%, 10s for 200%, out of range the output is cutoff
Short circuit: input cutoff by contractor
Surge protection: optional, replaceable module
Manual bypass switch: yes
Automatic bypass: optional
Safety:
Insulation voltage: 2, 000v, 60s (coil to other body)
Insulation resistance: >5m| (coil to ground)
Cree page distance :> 8mm
Grounding resistance: <0.1m|
No-load loss: <1%
Cooling mode: forced cooling fan is activated when temperature is 100
Shock resistant: 0.3g
Temperature rating of coil: class f, 155
Environment:
Audible noise: <65db (at 1 meter from cabinet with full load)
Operating humidity: 0 to 95% rh, non-condensing
Operating temperature: -10 to 40
Operating altitude: <1, 000m
Storage temperature: -20 to 40.
Features:
Big lcd to show enough information
No arc discharge
High efficiency
Long lifespan and severe environment tolerance
Modular design
Advanced protection function
Strong overload ability
Output precision (adjustable)
Manual bypass function, automatic bypass can be customized
Rs232/rs485 for remote monitoring and control (customized)
History record
Specifications:
Power capacity:
1-phase: 5k to 120kva
3-phase: 10k to 315kva
Rated voltage:
1-phase: 110/120/127 or 220/230/240v
3-phase: 190/200/220 or 380/400/415/440v
Input voltage range: 15 30% or customized
Output precision: 2%
Frequency: 50/60hz 5hz
Efficiency: >96%
Harmonic distortion: <3%
Display and indication:
Input voltage: analog meter
Output voltage: analog meter
Output current: analog meter
Output on: led
Output off: led
Output high voltage: led
Output low voltage: led
Protections:
Short circuit: input cutoff by contractor
Surge protection: optional, replaceable module
Manual bypass switch: supported
Automatic bypass: optional
Safety:
Insulation voltage: 2, 000v, 60s (coil to other body)
Insulation resistance: >5m| (coil to ground)
Cree page distance: >8mm
Grounding resistance: <0.1m|
No load loss: <1%
Cooling mode: forced cooling fan is activated when temperature is 100
Shock resistant: 0.3g
Temperature rating of coil: class f, 155
Environment:
Audible noise: <65db (at 1 meter from cabinet with full load)
Operating humidity: 0 to 95% rh, non-condensing
Operating temperature: -10 to 40.
Output low-voltage / High-voltage protection
Built-in low-voltage / high-voltage detection and protection circuit. Protection points adjustable. When output
voltage is out of range, protector will cut off output and give warning (LED Blinking).
Open-phase protection
Built-in Open-phase protection circuit. When Open-phase happens, protector will cut off output and give
warning (LED Blinking).
Overload protection
Built-in overload protection will protect this AVR automatically even the output was short circuit.
Superior monitoring system
Even with the mentioned built-in protection inside, we integrated a Superior monitoring System to give
double insurance of the performance.
Soft-output function
Built-in Soft-output function, when started or resume form power outages, output voltage will be started from a
low voltage to avoid damage to equipments.
Free form Voltage-Drop
Dual-stack design. Even a single phase loading is imbalance up to 50%, Voltage-Drop will not happen. So it is
ideal for motor, servo motor and other launch-frequent equipments.
Pure Linear Voltage adjustment
Linear Induction control, no voltage ladder. (Relay type and servo motor type can only give ladder voltage output)
Electromagnectic Contactless design
No contact surface in the machine, no Arc.
Modular design
Complete Modular design, for easy after sales services and debugging.
Fully isolated, manual bypass function
For maintenance or repairs, bypass can be activated manually (short-circuit and overload protection are still
on guard).
High temperature detection
Built-in temperature detection circuit, when main coils are overheating LED blinking will be activated,
giving message that maintenance or replacement of the mail coils required.
Misoperation prevention design
To prevent misoperation, double lock system was applied in this AVR. Only press the two power buttons in the
same time can the machine be started or shut down.
Excellent loading / overloading ability
100% load for continuous operation, transient inductive loading is also welcome.
Seriously selected industrial-strength components, work for more than 10 years
Lifespan can be more than 10 years. All components are selected for years, transient high voltage is welcome
.
**RS-232/485 optional
**Explosion-proof function is optional
Input Input Voltage Range15%; 30%
Input Frequency45~65Hz
Output Output Voltage Range5% adjustable
Output Accuracy2%
Efficiency98% at full load
Phasethree phase
Overload AbilityAt rated current, 5 seconds for 500% load; 30 seconds for 300% load,60 seconds for 200% load.
Special features:
Always dual output 110v and 200v at the same time.
C.R.G.O. Transformer, less magnetic leakage, low noise and quiet operation.
Automatic selection of input voltage, manual selection is no need.
Full protection: low voltage, high voltage, short circuit, high temperature.
Ce approval
InputInput voltage range90~128v ac / 180~255v ac
Input frequency50/60hz
OutputOutput voltage110v ac & 220v ac at the same time
OutletsNema + universal sockets (for at-500/1000/1500/2000); terminal block (for at-3000/5000/8000/10000)
Efficiency98%
PhaseSingle phase + grouding
DisplayGreen ledIndicate the "normal" working status
Red ledIndicate the "fault" status
Protection Output low voltage
Output high voltage
High temperature (optional)
Short circuit protection
CertificationCe
EnvironmentalOperation temperature0
Storage temperature-15
Operation relative humidity10%~102% rh, non-condensing
Model no.Rated capacityMax. CapacityMachine size ( d x w x h mm)N.W. (kgs)Packing
Giftbox size (mm)Carton size (mm)Qty/ctn (pcs)G.W. (kgs)
At-500300w500w210 x 126 x 922.5 286 x 163 x 140345 x 300 x 305412.0
At-800480w800w210 x 126 x 923.0 286 x 163 x 140345 x 300 x 305413.6
At-1000600w1000w210 x 126 x 923.8 286 x 163 x 140345 x 300 x 305416.4
At-1500900w1500w245 x 158 x 1294.7 315 x 195 x 190405 x 325 x 210211.0
At-20001200w2000w245 x 158 x 1296.1 315 x 195 x 190405 x 325 x 210213.8
At-30001800w3000w305 x 210 x 18010.5 355 x 255 x 266370 x 265 x 285112.0
At-50003000w5000w305 x 210 x 18015.5 355 x 255 x 266370 x 265 x 285117.0
At-80004800w8000w360 x 240 x 24523.0 420 x 295 x 333430 x 310 x 355124.5
At-100006000w10000w360 x 240 x 24526.0 420 x 295 x 333430 x 310 x 355127.5
