Single-Phase: 500VA

The 500 VA (0.5 kVA) variant of the Tecno Lazer is the compact “entry-level” sibling to the 3 kVA unit we’ve been visualizing. It is specifically engineered for smaller, sensitive household electronics.

Core Specifications

Capacity: 500 VA / 0.5 kVA (Ideal for LED TVs, Computers, or a single Refrigerator).
Technology: Servo Motor Control (DC Servo system) which provides much smoother regulation compared to old relay-type stabilizers.
Winding: 100% Genuine Pure Copper (standard for Tecno Industries).
Correction Precision: ± 1% (meaning if it’s set to 220V, it stays extremely close to that value).

Voltage Parameters

Input Range: 150V to 250V AC.
Output Voltage: Dual output capability (usually 110V and 220V AC).
Response Time: 25ms / Volt (very fast correction to protect against sudden spikes).

Key Features

Efficiency: Approximately 95%.
Waveform: Non-distorted Sine-wave (keeps your power “clean” for sensitive chips).
Protection: High/Low voltage cut-off and typically includes a fuse or small circuit breaker for overload protection.
Usage: Best suited for LCD/LED TVs, Music Systems, or Desktop PCs.