설명
SHEAR BEAM load cell for the measurement of static and dynamic loads Nominal Load from 350 kg to 7,5 tons
Class (OIML R60) C2 and C3
Combined Error: 0,020%
Output: 2mV/V
Dimensions [mm]
| CODE (C2) | CODE (C3) | LOAD |
|---|---|---|
| CFT1350KC25 | CFT1350KC35 | 350 kg |
| CFT1500KC25 | CFT1500KC35 | 500 kg |
| CFT11TC25 | CFT11TC35 | 1 t |
| CFT12TC25 | CFT12TC35 | 2 t |
FT1A APPROVED
| CODE (C2) | CODE (C3) | LOAD |
|---|---|---|
| CFT1A500KC25 | CFT1A500KC35 | 500 kg |
| CFT1A1TC25 | CFT1A1TC35 | 1 t |
| CFT1A2TC25 | CFT1A2TC35 | 2 t |
| CODE (C2) | CODE (C3) | LOAD |
|---|---|---|
| CFT13TC25 | CFT13TC35 | 3 t |
| CFT15TC25 | CFT15TC35 | 5 t |
| CFT17T5C25 | CFT17T5C35 | 7.5 t |
Technical Data
| ACCURACY CLASS: OIML R60 | C2 | C3 |
| LEGAL DIVISIONS | 2000 | 3000 |
| NOMINAL LOAD (Emax) | 350 – 500 kg 1 – 2 – 3 – 5 – 7.5 t |
|
| MIN. VERIFICATION INTERVAL (Vmin) | FT1: Emax / 10000 FT1A: Emax / 15000 |
|
| COMBINED ERROR NON-REPEATABILITY ZERO RETURN over 30 min. CREEP at nominal load: a) over 30 min. b) over 20 and 30 min. |
≤ ± 0.024 % ≤ ± 0.012 % ≤ ± 0.028 %≤ ± 0.026 % ≤ ± 0.012 % |
≤ ± 0.020 % ≤ ± 0.010 % ≤ ± 0.020 %≤ ± 0.010 % ≤ ± 0.008 % |
| TEMPERATURE EFFECT (10 °C) a) on zero b) on sensitivity |
£ ± 0.026 % £ ± 0.020 % |
£ ± 0.014 % £ ± 0.014 % |
| NOMINAL SENSITIVITY SENSIVITY TOLERANCE | 2 mV/V £ ± 0.1 % |
|
| INPUT RESISTANCE OUTPUT RESISTANCE INSULATION RESISTANCE ZERO BALANCE RECOMMENDED SUPPLY VOLTAGE NOMINAL SUPPLY VOLTAGE MAXIMUM SUPPLY VOLTAGE |
420 ± 20 W 350 ± 2 W > 5 GW £ ± 1 % 10 V 1-15 V 18 V |
|
| MECHANICAL LIMIT values referred to nominal load: a) minimum load b) service load c) max permissible load d) breaking load e) max transverse load f) max permissible dynamic load DISPLACEMENT AT NOMINAL LOAD |
0 % 120 % 150 % > 300 % 50 % 50 % from ~ 0.2 to ~ 0.5 mm |
|
| REFERENCE TEMPERATURE TEMPERATURE NOMINAL RANGE SERVICE TEMPERATURE STORAGE TEMPERATURE |
+23 °C -10 / +40 °C -20 / +70 °C -20 / +80 °C |
|
| WEIGHT | ~ 1.1 kg | ~ 2.6 kg |
| PROTECTION CLASS (EN 60529) EXECUTION MATERIAL CABLE LENGTH |
IP68 (100h at 1m water column) Acciaio Inox / Stainless Steel 5 m (on request 10 m) |
|
| FIXING SCREWS a) diameter b) resistance class c) tightening torque |
M12 12.9 150 Nm |
M20 12.9 160 Nm |
Acceleration of gravity g=9.80434 m/s2
Electrical Connections
PVC 105°C shielded cable, Ø 5.2 mm with 4 tinned Ø 0.35 mm2 conductors.
PVC 80°C shielded cable, Ø 5.2 mm with 6 tinned Ø 0.25 mm2 conductors.
Shield connected to the body of the load cell.
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