Topfeng
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| Brand | TopFeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TF-310C |
| Spray Mode | Continuous Atomization |
| Fog Output | 1–2 mL per 80 cm² per 24 h |
| Nozzle Pressure | 0.5–2 kgf/cm² |
| De-misting Method | Compressed Air Ejection |
| Salt Fog Deposition Rate | Adjustable 1–2 mL/h (per 80 cm²) |
| Temperature Range | 30–70 °C |
| Internal Dimensions (W×D×H) | 60 × 45 × 40 cm |
| External Dimensions (W×D×H) | 108 × 63 × 119 cm |
| Salt Solution Tank Capacity | 15 L |
| Rated Voltage | 220 V AC |
| Power Consumption | 2.0 kW |
| Compliance | GB/T 2423.17–1993, GB/T 2423.18–2000, GB/T 10125–1997, ASTM B117–97, JIS H 8502, IEC 60068-2-11, IEC 60068-2-52, GB/T 10587–2006, GB/T 12967.3–1991 (CASS) |
| [Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TF-340A |
| Sand Composition | 97–99% SiO₂ (silicon dioxide) |
| Sand Blowing Concentration | 1 g/m³ ± 0.25 g/m³ |
| Sand Blowing Velocity | 0–29 m/s |
| Dust Blowing Concentration | 0.1–10.6 g/m³ |
| Dust Blowing Velocity | 8.9 m/s |
| Internal Dimensions (W×D×H) | 800 × 800 × 800 mm |
| Mesh Filter | 50 µm wire diameter, 75 µm nominal spacing |
| Test Dust | Standard talcum powder per IEC 60529 & GB/T 4208 |
| Air Extraction Rate | 2 L/s |
| Vibration Duration Range | 0–99 h 59 min 59 s |
| Fan Operation Duration Range | 0–99 h 59 min 59 s |
| Dust Collection Funnel | 304 mirror-finish stainless steel interior with conical geometry |
| Enclosure Material | Powder-coated cold-rolled steel exterior |
| Control System | Weinview HMI touchscreen controller |
| Safety Protections | Overtemperature, short-circuit, fan overload, phase loss, leakage current, reverse rotation prevention, specimen protection] |
| [Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TF-340B |
| Sand Composition | 97–99% SiO₂ (silicon dioxide) |
| Sand Blowing Concentration | 1 g/m³ ± 0.25 g/m³ |
| Sand Blowing Velocity | 0–29 m/s |
| Dust Blowing Concentration | 0.1–10.6 g/m³ |
| Dust Blowing Velocity | 8.9 m/s |
| Internal Dimensions (W×D×H) | 800 × 800 × 800 mm |
| Filter Mesh | Stainless Steel, Wire Diameter 50 µm, Pitch 75 µm |
| Dust Medium | Standardized talcum powder or limestone powder (2–4 kg/m³) |
| Vacuum Extraction Rate | 2 L/s |
| Vibration Timer Range | 0–99 h 59 min 59 s |
| Fan Timer Range | 0–99 h 59 min 59 s |
| Dust Motor Power | 300 W |
| Control System | Weinview HMI touchscreen interface |
| Cabinet Material | Interior – 304 mirror-finish stainless steel (funnel-shaped floor) |
| Power Supply | 220 V AC / 16 A |
| Safety Protections | Overtemperature, short-circuit, motor overload, earth leakage, phase sequence/missing-phase detection, reverse fan rotation prevention, operator and specimen safety interlocks |
| Operating Ambient Temperature | +5 °C to +35 °C (for cooling operation: +5 °C to +28 °C) |
| Compliance | GB/T 4208–2008 (IP Code), GB 10485, GB 4942.1–1985, GB 7000.1–2015, IEC 60529 equivalent] |
| Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | TF-W |
| Instrument Type | Electronic Tensile Testing Machine |
| Maximum Test Force | 100 kgf (≈ 0.98 kN) |
| Force Measurement Range | 0.2%–100% of Full Scale |
| Force Accuracy | ±0.5% FS |
| Test Stroke | 400 mm |
| Displacement Resolution | 0.001 mm |
| Voltage Supply | AC 220 V |
| Speed Range | 5–350 mm/min |
| Dimensions (W×D×H) | 380 × 450 × 1000 mm |
| Weight | 60 kg |
| Brand | TopFeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-100S |
| Instrument Type | Electromechanical Universal Testing Machine |
| Maximum Test Load | 100 kN |
| Accuracy Class | 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 / ±300,000 counts (full-scale, no range switching) |
| Drive System | Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 500 mm (customizable) |
| Tensile Stroke | 800 mm (customizable) |
| Test Speed Range | 0.01–500 mm/min (optional extended range) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement (Optional) | Extensometer with Gauge Lengths 25/50/100 mm |
| Safety Protection | Electronic Limit Switches, Emergency Stop Button |
| Crosshead Adjustment | Dual-Speed Motorized (Fast/Slow), Jog Control |
| Return Function | Automatic or Manual Return at Maximum Speed Post-Test |
| Overload Protection | Automatic Shutdown at >110% of Rated Load |
| Fixture Customization | Application-Specific Clamping Solutions |
| Dimensions (W×D×H) | 1000 × 600 × 2000 mm |
| Power Supply | 220 V AC, 3000 W |
| Approx. Weight | 800 kg |
| Brand | TopFeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-199 |
| Price Range | USD 14,000–28,000 |
| Instrument Type | Electromechanical Tensile Tester |
| Maximum Test Load | 200 kN |
| Force Measurement Range | 0.4–100% of Full Scale |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 1000 mm |
| Displacement Resolution | 0.0001 mm |
| Brand | TopFeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-200S |
| Instrument Type | Electromechanical Universal Testing Machine |
| Maximum Test Load | 200 kN |
| Accuracy Class | ISO 5893 Class 0.5 |
| Effective Force Range | 0.2–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1 part in ±300,000 of Full-Scale Load (Single-Range, Constant Resolution) |
| Drive System | Servo Motor with Precision Worm Gear Reducer |
| Lead Screw | High-Accuracy Ball Screw |
| Effective Test Width | 600 mm (customizable) |
| Max. Travel Distance | 600 mm (customizable) |
| Speed Range | 0.01–500 mm/min (standard), optional extended range |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement (Optional) | Extensometer (gauge lengths: 25/50/100 mm |
| max. extension | 5/10/25 mm) or Large-Deformation Clip Gauge (min. gauge length: 10 mm |
| max. extension | 800 mm) |
| strain accuracy | ±0.005% of reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop Button |
| Crosshead Adjustment | Dual-Speed Motorized (Fast/Slow), Jog Control |
| Return Function | Automatic or Manual Return to Initial Position at Maximum Speed Post-Test |
| Overload Protection | Automatic Shutdown at >110% of Rated Load |
| Fixture Customization | Application-Specific Grips Available |
| Dimensions (W×D×H) | 1100 × 900 × 2600 mm |
| Power Supply | 380 V AC, 4 kW |
| Approx. Weight | 1500 kg |
| Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TFW-218 |
| Instrument Type | Electromechanical Tensile Testing Machine |
| Maximum Test Load | 5000 kN |
| Load Measurement Range | 0.2–100% of Full Scale |
| Load Accuracy | ±0.5% FS |
| Test Stroke | 25 m |
| Displacement Resolution | 0.0001 mm |
| Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electromechanical Universal Testing Machine |
| Model | TFW-317 |
| Load Capacity Range | 0.02 N to 300 kN |
| Load Accuracy | ±0.5% |
| Temperature Chamber Range | −40 °C to +100 °C |
| Temperature Control Accuracy | ±2 °C (longitudinal 100 mm) |
| Vertical Test Space (standard) | 1000 mm |
| Column Internal Width | 840 mm |
| Host Dimensions | 1250 × 560 × 2400 mm |
| Weight | ~380 kg |
| Power Supply | AC 220 V / 50 Hz ±10%, 750 W (host) |
| Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Model | TFW-319 |
| Price Range | USD 1,400 – 28,500 |
| Instrument Type | Electromechanical Universal Testing Machine |
| Load Capacity | 0.02 N to 300 kN |
| Load Accuracy | ±0.5% FS |
| Force Measurement Range | 0.4–100% of Full Scale |
| Force Resolution | 1/500,000 of Maximum Load |
| Deformation Measurement Range | 0.2–100% FS |
| Deformation Accuracy | ±0.5% of Reading |
| Displacement Accuracy | ±0.5% of Reading |
| Column Spacing | 840 mm |
| Test Space (Vertical) | Up to 1000 mm |
| Host Dimensions | 1250 × 560 × 2400 mm |
| Power Supply | AC 220 V / 50 Hz ±10%, 750 W |
| Weight | ~380 kg |
| Environmental Operating Range | +5 °C to +35 °C |
| Temperature Chamber Range | −40 °C to +100 °C |
| Chamber Internal Dimensions | 360 × 300 × 500 mm (W×D×H) |
| Heating Power | 1.5 kW |
| Cooling Method | Compressor-based refrigeration |
| Temperature Uniformity | ±2 °C over 100 mm axial zone |
| Ramp Rate | ≤30 min to reach +100 °C from ambient |
| Thermal Equilibration Time | ≤5 min (both above and below 0 °C) |
| Chamber Construction | 304 Stainless Steel Exterior / 316 Mirror-Finish Stainless Steel Interior |
| Insulation | Alumina-silica fiber |
| Temperature Sensor | PT100 Platinum Resistance Thermometer |
| Viewing Window | Double-sealed thermal glass |
| Safety Systems | Leakage current protection, overcurrent circuit breaker |
| Brand | Topfeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | TFW-5S |
| Instrument Type | Electronic Universal Testing Machine |
| Maximum Test Load | 5 kN (500 kgf) |
| Accuracy Class | 0.5 |
| Effective Force Measurement Range | 0.2%–100% of Full Scale |
| Force Measurement Accuracy | ±0.005% of Reading |
| Force Resolution | 1/±500,000 codes (full-scale, no range switching, constant resolution) |
| Drive System | Servo Motor with Worm Gear Reducer |
| Lead Screw | High-Precision Ball Screw |
| Effective Test Width | 370 mm (customizable) |
| Tensile Stroke | 800 mm (customizable) |
| Test Speed Range | 0.01–500 mm/min (optional extended range) |
| Displacement Measurement | Optical Encoder |
| Displacement Accuracy | ±0.005% of Reading |
| Strain Measurement | Optional Extensometer or Large-Deformation Sensor |
| Strain Accuracy | ±0.005% of Reading |
| Safety Protection | Electronic Limit Switches, Emergency Stop Button |
| Crosshead Adjustment | Dual-Speed (Fast/Slow) Motorized Control with Jog Function |
| Return Function | Automatic or Manual High-Speed Return to Initial Position |
| Overload Protection | Auto-shutdown at >110% of Rated Load |
| Fixture Customization | Application-Specific Fixtures Available |
| Dimensions (W×D×H) | 650 × 400 × 1680 mm |
| Power Supply | 220 V AC, 750 W |
| Net Weight | ~280 kg |
| Brand | TopFeng |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Category | Domestic (China) |
| Model | TFW-85 |
| Instrument Type | Electronic Universal Testing Machine |
| Maximum Test Load | 200 kN |
| Force Measurement Range | 0.2%–100% of Full Scale |
| Force Accuracy | ±0.5% of reading |
| Crosshead Travel | 1000 mm |
| Displacement Resolution | 0.001 mm |
| Control System | PC-based with Windows OS |
| Compliance | GB/T 16491–2008, JJG 475–2008, ASTM E4, ASTM E8, ISO 6892-1, DIN 50125, JIS Z 2241, BS EN ISO 6892-1 |