The PEQVI Constant Voltage Transformer Single Phase 150 VA (model PCVT-0150) is a reliable solution for voltage regulation and power stabilization in sensitive electrical environments. With a 150 VA rating, this single-phase transformer delivers steady, consistent output voltage, protecting precision instruments, laboratory devices, telecom equipment, and office electronics from fluctuations.
Designed for durability and dependable operation, the PCVT-0150 features efficient thermal management and low magnetic noise to minimize interference. It maintains stable output even during input voltage dips or surges, enhancing equipment lifespan and ensuring data integrity. Its compact, lightweight design makes it ideal for small-scale automation, control panels, metrology setups, and sensitive electronics, providing clean, uninterrupted power in diverse environments.
Technical Specifications
| Specification |
Details |
| Input Voltage |
180–260 V (at rated load) |
| Output Voltage |
220V ± 1% |
| Frequency |
50 Hz ±1% |
| Response Time |
30 milliseconds |
| Efficiency |
Approx. 90% at full load |
| Output Waveform |
Sinusoidal |
| Waveform Distortion |
<4% under full load |
| Load Power Factor |
0.75 lag to 0.9 lead |
| Ambient Temperature |
-5°C to 50°C |
| Effect of Line Frequency |
~1.5% change in output per 1% change in line frequency |
| Type |
Dry |
| Phase |
Single Phase |
| Model No |
PCVT-0150 |
| Type of Product |
Constant Voltage Transformer |
| Power Rating |
150 VA |
| Country of Origin |
India |
| Manufacturer / Packer / Importer |
PEQVI |
Features
- Elegantly designed spray/powder-coated metallic chassis for durability and aesthetics.
- High reliability due to no semiconductors or moving parts.
- Provides a near-sine wave output, irrespective of input waveform quality.
-
Instantaneous voltage regulation for sensitive equipment protection.
- Output is highly isolated from mains, suppressing transients and voltage spikes.
-
Short-term overload capacity to handle temporary power surges.
- Built-in current limiting and short-circuit protection for safety.
- Supports a higher input voltage range for loads below the rated capacity.
- Ideal for areas with power fluctuations, maintaining stable voltage for sensitive devices.
Recommendations
- Place the CVT away from sensitive electronic devices that may be affected by magnetic fields.
- Connect the CVT to mains supply through a 3-pin socket to ensure proper earth connection.
-
Switch ON the CVT first, then the connected equipment; while switching OFF, turn off equipment first, then the CVT.
- When using a generator supply, ensure frequency is within 50 ±1 Hz; CVT should not be used if frequency varies beyond this range.
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Switch OFF the CVT when not in use to save energy and enhance safety.
-
Do not use the CVT for high inductive loads such as motors.
Recommended Applications / Usage
PEQVI Constant Voltage Transformers (CVTs) are ideal for professionals and environments that rely on sensitive electronic equipment requiring precise and stable mains supply:
Professions / Facilities:
- Dental clinics and dental labs (digital imaging, dental chairs, sterilizers)
- Opticians and eye-care centers (autorefractors, lens meters, diagnostic devices)
- Medical laboratories and hospitals (MRI, ECG, lab analyzers, diagnostic instruments)
- IT offices, data centers, and network hubs (servers, switches, workstations)
- Telecom service centers and VoIP networks
- Audio-visual and broadcasting studios (projectors, mixers, recording devices)
- Industrial automation setups (PLCs, control panels, robotics)
- Security and surveillance systems (CCTV, access control)
- Financial institutions (POS terminals, ATMs, banking equipment)
- Smart homes and IoT systems requiring stable voltage
Equipments:
- Computers, servers, and workstations
- Laboratory instruments and precision measurement tools
- Medical diagnostic devices
- Networking and telecom equipment
- Audio-visual systems and broadcasting devices
- Other sophisticated electronics requiring stable mains supply
