General Specifications (excluding TND-10000VA and TND-20000W)
Voltage Regulation Accuracy: 220±4%
Overvoltage Protection: 246±4V
Frequency: 50/60 Hz
Efficiency: >90%
Input Voltage Range: 160–250 V
Voltage Regulation Speed: <1 s (when input voltage changes by 10%)
TND-500VA
Dimensions: 192 × 165 × 135 mm
Net Weight: 3.8 kg
Gross Weight: 4.2 kg
Recommended Household Wiring: ≥1.5 mm²
Suitable for: Laptops, printers, routers, audio systems
TND-1000VA
Dimensions: 210 × 200 × 153 mm
Net Weight: 4.6 kg
Gross Weight: 5.2 kg
Recommended Household Wiring: ≥1.5 mm²
Suitable for: Computers, printers, routers, audio systems
TND-1500VA
Dimensions: 210 × 200 × 153 mm
Net Weight: 5.4 kg
Gross Weight: 6 kg
Recommended In-Home Wiring: ≥1.5 mm²
Suitable for: Computers, refrigerators, televisions, wall-mounted boilers
TND-2000VA
Dimensions: 195 × 275 × 195 mm
Net Weight: 7.1 kg
Gross Weight: 7.6 kg
Recommended In-Home Wiring: ≥2.5 mm²
Suitable for: Computers, refrigerators, televisions, wall-mounted boilers
TND-3000VA
Dimensions: 205 × 300 × 230 mm
Net Weight: 10.8 kg
Gross Weight: 11.3 kg
Recommended Service Cable: ≥2.5 mm²
Applications: 1P air conditioners, refrigerators, TVs, washing machines
TND-5000VA
Dimensions: 222 × 315 × 285 mm
Net Weight: 14.4 kg
Gross Weight: 15.5 kg
Recommended Incoming Cable: ≥4 mm²
Suitable for: 1.5-P air conditioners, refrigerators, TVs, and washing machines
TND-7000VA
Dimensions: 245 × 392 × 352 mm
Net Weight: 25.6 kg
Gross Weight: 28.5 kg
Recommended incoming wire: ≥6 mm²
Suitable for: 1P air conditioners, refrigerators, TVs, and washing machines
TND-10000VA
Voltage regulation accuracy: 220 ± 4%
Overvoltage protection: 246 ± 4 V
Rated current: 40 A (MAX)
Frequency: 50/60 Hz
Efficiency: >90%
Net weight: 27.7 kg
Gross Weight: 30.5 kg
Input Voltage Range: 160–240 V
Voltage Regulation Speed: <1 s (when input voltage changes by 10%)
Dimensions: 245 × 392 × 352 mm
Recommended Service Cable: ≥10 mm²
Applications: 3-pole air conditioners, refrigerators, TVs, washing machines
TND-15000VA
Voltage Regulation Accuracy: 220 ± 4%
Overvoltage Protection: 246 ± 4 V
Rated Current: 68 A (MAX)
Frequency: 50/60 Hz
Efficiency: >90%
Net Weight: 58 kg
Gross Weight: 71.5 kg
Input Voltage Range: 160–250 V
Voltage Regulation Speed: <1 s (when input voltage changes by 10%)
Dimensions: 336 × 432 × 595 mm
Recommended Service Cable: ≥16 mm²
Application: Household Use
TND-20000W
Voltage Regulation Accuracy: 220 ± 4%
Overvoltage Protection: 246 ± 4 V
Frequency: 50/60 Hz
Efficiency: >90%
Net Weight: 62.8 kg
Gross Weight: 65.5 kg
Input Voltage Range: 160–250 V
Voltage Regulation Speed: <1 s (when input voltage changes by 10%)
Dimensions: 336 × 432 × 595 mm
Recommended Service Cable: ≥16 mm²
Application: Residential Use
