Description
Force transducers for the measurement of static and dynamic loads in COMPRESSION and TENSION
Nominal Load from 2.5 kN to 5 MN
Class (ISO 376) 1
Linearity and Hysteresis 0,05%
Output: 2mV/V
on request

Dimensions[mm]

| CODE | LOAD | CODE | LOAD | ÆA | B | C | ÆD | ÆE | F | G | n°G | H | T | KHz(2) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CTC4100250K5 | 250 kg | CTC41002KN5I15 | 2,5 kN | 100 | 86 | 35 | 72 | 32 | M20×1.5 | 9 | 6 | 121 | 7.5 | 2.5 |
| CTC4100500K5 | 500 kg | CTC41005KNI15 | 5 kN | 2.5 | ||||||||||
| CTC41001T5 | 1 t | CTC410010KNI15 | 10 kN | 2.5 | ||||||||||
| CTC41002T55 | 2.5 t | CTC410025KNI15 | 25 kN | 4.8 | ||||||||||
| CTC41005T5 | 5 t (3) | CTC410050KNI15 | 50 kN | 8.6 | ||||||||||
| CTC41275T5 | 5 t | CTC412750KNI15 | 50 kN | 127 | 110 | 35 | 92 | 47 | M30×2 | 10.5 | 8 | 149 | 7.5 | 3.8 |
| CTC412710T5 | 10 t | CTC4127100KNI15 | 100 kN | 5.8 | ||||||||||
| CTC416520T5 | 20 t | CTC4165200KNI15 | 200 kN | 165 | 138 | 50 | 108 | 62 | M42×3 | 17 | 12 | 188 | 15 | 5.7 |
| CTC416530T5 | 30 t | CTC4165300KNI15 | 300 kN | 7.3 | ||||||||||
| CTC416550T5 | 50 t | CTC4165500KNI15 | 500 kN | 60 | 20 | 9.8 | ||||||||
| CTC423075T5 | 75 t | CTC4230750KNI15 | 750 kN | 230 | 185 | 80 | 145 | 98 | M60×3 | 25 | 12 | 254 | 30 | 3.2 |
| CTC4230100T5 | 100 t | CTC42301MNI15 | 1 MN | |||||||||||
| CTC4300200T5 | 200 t | CTC43002MNI15 | 2 MN | 300 | 250 | 100 | 198 | 132 | M100×3 | 25 | 16 | 339 | 50 | 2.7 |
| CTC4350300T5 | 300 t | CTC43503MNI15 | 3 MN | 350 | 294 | 120 | 238 | 168 | M100×3 | 28 | 16 | 389 | 60 | 2.8 |
| CTC4350500T5 | 500 t | CTC43505MNI15 | 5 MN | 130 | 178 | 65 |
(1) ACCREDIA certification in TENSION can NOT be performed by LAT n° 93 Laboratory, on request it can be ordered to other accredited laboratories.
(2) Natural frequency
Technical Data
| Accuracy class | 1 | ||||||
|---|---|---|---|---|---|---|---|
| NOMINAL LOAD | 2.5 – 5 kN 10 – 25 kN 50(3) kN |
50 kN 100 kN |
200 kN 300 kN |
500 kN | 750 kN 1 MN |
2 MN | 3 MN(4) 5 MN(4) |
| RELATIVE ERRORS (at reading) | |||||||
| a) reproducibility 0°-120°-240° (b) | ≤ ±0.145 %(5) | ||||||
| b) interpolation (fc) | ≤ ±0.090 %(5) | ||||||
| c) reversibility (v) | ≤ ±0.240 %(5) | ||||||
| d) zero (fo) | ≤ ±0.030 % F.S. | ||||||
| LINEARITY HYSTERESIS | ≤ ±0.05 % F.S. ≤ ±0.05 % F.S. |
≤ ±0.10 % F.S. ≤ ±0.10 % F.S. |
|||||
| TEMPERATURE EFFECT (10°C) | ≤ ±0.028 % F.S. ≤ ±0.024 % F.S.≤ ±0.030 % F.S. |
||||||
| a) on zero | |||||||
| b) on sensitivity | |||||||
| EFFECT OF TRANSVERSE LOAD: | |||||||
| a) at 10% of nominal load | |||||||
| NOMINAL SENSITIVITY SENSITIVITY TOLERANCE |
2 mV/V (6) ±0.1 % F.S. |
||||||
| NOMINAL LOAD | 2.5 – 5 – 10 – 25 – 50 – 100 – 200 – 300 – 500 kN | ||||||
| INPUT RESISTANCE | 800 ± 20 Ω | ||||||
| OUTPUT RESISTANCE | 705 ± 2 Ω | ||||||
| NOMINAL LOAD | 750 – 1000 – 2000 – 3000 – 5000 kN | ||||||
| INPUT RESISTANCE | 430 ± 20 Ω | ||||||
| OUTPUT RESISTANCE | 352 ± 2 Ω | ||||||
| INSULATION RESISTANCE ZERO BALANCE | > 5 GΩ ≤ ±1 % F.S. |
||||||
| RECOMMENDED SUPPLY VOLTAGE | 10 V | ||||||
| NOMINAL SUPPLY VOLTAGE RANGE | 1-15 V | ||||||
| MAXIMUM SUPPLY VOLTAGE | 18 V | ||||||
| MECHANICAL LIMIT VALUES REFERRED | |||||||
| TO NOMINAL LOAD: | |||||||
| a) service load | 120 % | ||||||
| b) max permissible load | 150 % | ||||||
| c) breaking load | > 300 % | ||||||
| d) max transverse load | 100 % | ||||||
| e) max permissible dynamic load | 75 % (7) | ||||||
| Displacement at nominal load (mm) | ~0.06 | ~0.09 | ~0.17 | ~0.17 | ~0.23 | ~0.21 | ~0.21 |
| REFERENCE TEMPERATURE | +23 °C | ||||||
| TEMPERATURE NOMINAL RANGE | -10 / +40 °C | ||||||
| SERVICE TEMPERATURE | -10 / +70 °C | ||||||
| STORAGE TEMPERATURE | -20 / +80 °C | ||||||
| WEIGHT (kg) | ~1.6 | ~2.5 | ~5.8 | ~6.8 | ~16.5 | ~35 | ~63 |
| PROTECTION CLASS (EN 60529) EXECUTION MATERIAL CABLE LENGTH |
IP67 Acciaio Inox / Stainless Steel 5 m (on request 10 m) |
||||||
| FIXING SCREWS: | |||||||
| a) diameter | M8 | M10 | M16 | M16 | M24 | M24 | M27 |
| b) resistance class | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 |
| c) tightening torque (Nm) | 40 | 70 | 368 | 368 | 460 | 460 | 1500 |
3)The force transducer 50 kN Ø100 is guaranteed in TENSION up to 25 kN.
(4)The force transducers 3 MN and 5 MN are guaranteed in TENSION up to 2,5 MN.
(5)Percentage errors referred to reading, min. 1/10 of nominal load.
(6)Tests and calibrations performed in COMPRESSION with the transducer mounted on a bearing support with correctly tightened clamping screws.
(7)The dynamic load must be applied to the transducer central thread and not to the external fixing rim.
kg calibration on request.
Classifications according ASTM E74 on request.
Dimensions[mm]
| TC4: | A | B | C | D | E | F | G | H | L | M |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.5, 5, 10, 25, 50 kN | 108 | 37 | 35 | 36 | Ø 57 | Ø 100 | Ø 70 | M 20 × 1.5 | Ø 32 | ~ 170 |
| 50, 100 kN | 108 | 37 | 35 | 36 | Ø 76 | Ø 127 | Ø 100 | M 30 × 2 | Ø 47 | ~ 200 |
| 200 kN | 169 | 60 | 50 | 59 | Ø 76 | Ø 165 | Ø 100 | M 42 × 3 | Ø 62 | ~ 224 |
| 300 kN | 169 | 60 | 50 | 59 | Ø 76 | Ø 165 | Ø 100 | M 42 × 3 | Ø 62 | ~ 465 |
| 500 kN | 179 | 60 | 60 | 59 | Ø 76 | Ø 165 | Ø 100 | M 42 × 3 | Ø 62 | ~ 513 |
| 750 kN, 1 MN | 252 | 85 | 80 | 87 | Ø 126 | Ø 230 | Ø 180 | M 60 × 3 | Ø 98 | / |
| 2 MN | 309 | 85 | 100 | 124 | Ø 129 | Ø 300 | Ø 250 | M100 × 3 | Ø 132 | / |
| 3 MN | 384 | 120 | 120 | 144 | Ø 168 | Ø 350 | Ø 330 | M100 × 3 | Ø 178 | / |
| 5 MN | 394 | 120 | 130 | 144 | Ø 168 | Ø 350 | Ø 330 | M100 × 3 | Ø 178 | / |
| TC4: | CODE | ACCESSORIES (optional): | ACCESSORI (opzionali): | |
|---|---|---|---|---|
| 2.5, 5, 10, 25, 50 kN | CTIC22 | ① | Loading head. | Testa di carico. |
| CTC425M20 | ② | Spherical loading head M20×1.5. | Testa di carico sferica M20×1.5 | |
| CPBTC4D100 | ③ | Mounting plate Æ 100 mm. | Piastra base Æ 100 mm. | |
| CACCEM20 | ④ | Knuckle joints. | Teste a snodo sferico. | |
| 50, 100 kN | CTIC28 | ① | Loading head. | Testa di carico. |
| CTC445M30② | ② | Spherical loading head M30×2. | Testa di carico sferica M30×2. | |
| CPBTC4D127 | ③ | Mounting plate Æ 127 mm. | Piastra base Æ 127 mm. | |
| CACCEM30 | ④ | Knuckle joints. | Teste a snodo sferico. | |
| 200, 300, 500 kN | CTIC35 | ① | Loading head. | Testa di carico. |
| CTS62M42TC4 | ② | Spherical loading head M42×3 (200-300kN) | Testa di carico sferica M42×3 (200-300kN) | |
| CTS62M42TC450T | ② | Spherical loading head M42×3 (500kN) | Testa di carico sferica M42×3 (500kN) | |
| CPBTC4D165 | ③ | Mounting plate Æ 165 mm. | Piastra base Æ 165 mm. | |
| CACCEM42 | ④ | Knuckle joints. (max 200KN) | Teste a snodo sferico. (max 200kN) | |
| CACCEM4230T | ④ | Knuckle joints. (max 300KN) | Teste a snodo sferico. (max 300kN) | |
| CACCEM4250T | ④ | Knuckle joints. (max 500KN) | Teste a snodo sferico. (max 500kN) | |
| 750 kN, 1 MN | CTIC60 | ① | Loading head. | Testa di carico. |
| CTS96M60 | ② | Spherical loading head M60×3. | Testa di carico sferica M60×3. | |
| CPBTC4D230 | ③ | Mounting plate Æ 230 mm. | Piastra base Æ 230 mm. | |
| 2 MN | CTIC106① | ① | Loading head. | Testa di carico. |
| TS160M100 | ② | Spherical loading head M100×3 (2MN) | Testa di carico sferica M100×3 (2MN) | |
| CPBTC4D300 | ③ | Mounting plate Æ 300 mm. | Piastra base Æ 300 mm. | |
| 3 MN, 5 MN | CTIC140 | ① | Loading head. | Testa di carico. |
| CTS170M100 | ② | Spherical loading head M100×3. | Testa di carico sferica M100×3. | |
| CPBTC4D350 | ③ | Mounting plate Æ 350 mm. | Piastra base Æ 350 mm. |
Electrical connection for transducers from 2.5 kN to 1 MN
STANDARD OUTPUT: PVC 105°C shielded cable, Ø 5.2mm with 4× Ø 0.35mm2 tinned conductors. Shield connected to the body of the transducer.

Electrical connection for transducers from 2 MN to 5 MN



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