Cole-Parmer MICROPUMP 75211-10 Manual De Operación página 9

Specifications (Cont.)
Adjustment ranges:
Speed regulation, line:
Speed regulation, load:
Speed regulation, warm-up drift:
Duty Cycle:
Input:
Supply Voltage Limits:
Frequency:
Current, max:
115V
230V
Installation Category:
Construction:
Dimensions:
Weight (Drive only):
Enclosure Rating:
Centrifugal Pump
(75211-60, -65 only):
Environment:
Temperature, Operating:
Temperature, Storage:
Humidity:
Altitude:
Pollution Degree:
Chemical Resistance:
Compliance:
Clockwise Motor Rotation
±1%
±2%
±10%
Continuous
90 to 130V AC or 200–260V AC
50/60 Hz
2.3A
1.4A
Installation Category II per IEC 664 (local level—appliances,
portable equipment, etc.)
7 in-L × 7 in-W × 5 in-H (17.8 × 17.8 × 12.7 cm)
8 pounds (3.6 kg)
IP22 per IEC529
Flow rate: 7 gpm
Maximum fluid temperature: 121°C (250°F)
Maximum system pressure: 200 psi
Differential pressure: 10 psi
Wetted parts: 316 SS and PTFE
0°C to 40°C (32°F to 104°F)
−45°C to 60°C (−49°F to 140°F)
10% to 90% non-condensing
Less than 2000 m
Pollution Degree 2 per IEC 664 (indoor usage—lab, office)
Exposed material is painted steel.
115V: UL508, CSA C22.2, No. 14-M91
230V (For CE Mark):
EN61010-1/A2: 1995 (EU Low Voltage Directive) and
EN61326-1/A1: 1998 (EU EMC Directive)
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