15-90KVA Servo controlled Voltage Stabilizer, Automatic Voltage
Regulator TNS Series,High Quality and Energy Saving
Description:
This automatic voltage regulator is consist of contact auto voltage
regulator,servo motor,automatic
control circuit and swivel arm etc.When the voltage fluctuates or
the load varies,automatic sampling
control circuit will send signal to drive the servo motor which can
adjust the position of carbon brush
of auto voltage regulator,then the output voltage will be adjusted
to rated value and get a steady
state.
We are Manufacturer which specialized in Servo Voltage Stabilizer,
Uninterruptible Power Supply (UPS), Active Power Filter, etc for
nearly 40 years. And be vendor of Mitsubishi Elevator in East
Africa, GE, Emerson.
Applications:
Computers ,test equipment, lighting systems, safety alarm systems,
X-ray systems, communication systems, medical equipment,
duplicators, stereo sound equipment, color film developing
equipment.
Specifications:
| SPECIFICATION | 15KVA | 20KVA | 30KVA |
| Input | Phase | Three Phase | |
| Voltage | AC 260V-430V | AC 276-430V | |
| Frequency | 50Hz/60Hz | |
| Output | Phase | 380V±3% | |
| Capacity | 12KW | 16KW | 24KW | |
| Frequency | 50Hz/60Hz | |
| Protection | Low Voltage | AC 318V±7V | |
| Over Voltage | AC 426V±7V | |
| Over Heat | Optional | |
| Cooling System | Natural Cooling System(Optional) | |
| Short Phase | Yes | |
| Time Delay | 3-6sec/3-6min Selectable | |
| Bypass | Auto/Manual(Optional) | |
| Overload/Short Circuit | YES | |
| Packaging | Pcs per Carton | 1 | |
| Shipping Wt.(Kg) | 64 | 94.55 | 107.25 | |
| Packing Dimensions(mm) | 450×420×860 | 570×510×1055 | |
| Efficiency | AC-AC | >95% | |
| Acoustic | Noise Level | ≤50dB | |
| Environment | Temperature | -5℃ to 45℃ | |
| Humidity | 20% to 90% | |
| QTY(pcs) | 20FT | 90 | |
| SPECIFICATION | 45KVA | 60KVA | 75KVA | 90KVA |
| Input | Phase | Three Phase | |
| Voltage | AC 304V-456V | |
| Frequency | 50Hz/60Hz | |
| Output | Phase | 380V±3% | |
| Capacity | 36KW | 48KW | 60KW | 72KW | |
| Frequency | 50Hz/60Hz | |
| Protection | Low Voltage | AC 318±7V | |
| Over Voltage | AC 426±7V | |
| Over Heat | Optional | |
| Cooling System | Natural Cooling System(Optional) | |
| Short Phase | Yes | |
| Time Delay | 3-6sec/3-6min Selectable | |
| Bypass | Auto/Manual(Optional) | |
| Overload/Short Circuit | YES | |
| Packaging | Pcs per Carton | 1 | |
| Shipping Wt.(Kg) | 138.2 | 149.05 | 271.2 | 295 | |
| Packing Dimensions(mm) | 675×655×1115 | 850×790×1530 | |
| Efficiency | AC-AC | >95% | |
| Acoustic | Noise Level | ≤50dB | |
| Environment | Temperature | -5℃ to 45℃ | |
| Humidity | 20% to 90% | |
| QTY(pcs) | 20FT | 20 | 20 | 14 | 14 | |
Competitive Advantage:
Small volume, light weigh, undistorted waveform, high efficiency,
reliable performance, and time-delay, over-voltage protection etc.
