The TKR series AC automatic voltage stabilizer comprises an autotransformer, sampling control board, and actuator.
When grid voltage is unstable or the load changes, the sampling control circuit stabilizes the output voltage.
The PC (Programmed Computerized) series voltage stabilizers, featuring advanced US chips and computerized digital control, improve upon traditional analog voltage regulators. This series, developed through extensive market research and years of experience with the JZW, TM, SVC, and TSD series, offers reliable performance, enhanced features, and low energy consumption. Key protection features include over-voltage, under-voltage, over-power, over-temperature, and leakage protection, along with selective delay, impact resistance, and an LED display. This product embodies modern energy-saving and environmental protection concepts.
Versatile and widely applicable, PC series regulators are ideal for smart household appliances, industrial control equipment, and various electronic instruments. Their low self-consumption allows for continuous long-term use.
Distortion-free waveform: Ensures reliable performance and supports long-term operation.
Protection features: Includes time delay, over-voltage, and under-voltage protection.
Wide application: Ideal for stabilizing voltage in various fields, ensuring normal operation of electrical equipment.
| Specification | TKR-0.5KVA up to 5KVA |
| Input Voltage | 105-260V AC or customized |
| Output Voltage | 220V AC or customized |
| Output Precision | ±10%(Adjustable) |
| Frequency | 50/60Hz |
| Power Factor | 80% |
| Control Type | Relay Type |
| Operating Temperature | -10℃~+40℃ |
| Storage Temperature | -15℃~+45℃ |
| Over/Low Volt Protection | YES |
| Circuit Protection | YES |
| Digital Display | Show input and output voltage |
| Noise level | ≤50dB |
| Work efficiency | >95% |

① LED liquid crystal screen
② One-touch switch
③ Metal Case
④ Cooling Grille

① Metal Chassis
② Thermal Grille
③ LED liquid crystal screen
④ National standard socket
⑤ One-touch switch

| Product model | Input voltage | Output voltage | Size(mm)L x W x H |
| TKR-1500VA | 105V~270V | 220V±3% | 230*195*113 |
| TKR-2000VA | 105V~270V | 220V±3% | 230*195*113 |
| TKR-3000VA | 140V~260V | 220V±3% | 290*220*160 |
| TKR-5000VA | 140V~260V | 220V±3% | 290*220*160 |
Plug and Use No need wiring
Equipped with national standard socketNational standard power cord





Both input and output can be customized