Chapter 2: Specifications
26 M47-17027-EN
Environmental conditions
Table 7 lists the recommended environmental conditions in which the system should be operated and
stored.
Heat load
The HPS generates a certain amount of heat during operation. Refer to Table 8 for the approximate heat
output of the HPS operating at both a 10% duty cycle and 50% duty cycle. The duty cycle is defined as the
amount of time that the HPS operates under full load conditions. For example, operating at a 10% duty
cycle would mean performing approximately one 6-minute test at full load per hour.
Digital Signal Processor 32-bit floating point
Self-test diagnostics
Real-time closed-loop control
Real-time data acquisition
Data Transfer to Computer 1000 Hz
Transducer Inputs Standard Instron rationalized transducers
Any 0-10 V analog DC input
Transducer Resolution 1 part in 500,000 of +/- full scale (19 bits)
Load Measurement Accuracy +/- 0.5% of reading down to 1/500 of load cell capacity
Linearity +/- 0.25% of reading over a range of 0.2% to 100% of capacity
Repeatability +/- 0.25% of reading over a range of 0.2% to 100% of capacity
Strain Measurement Accuracy +/- 0.5% of reading down to 1/50 of full range with ASTM E 83 class B-1 or B-2,
or ISO 9513 class 0.5 extensometer
Certifications Conform to all relevant European standards
1. Software data capture rate may vary.
Table 6. 59 Series control unit technical specifications.
Table 7. Recommended environmental conditions.
Operating Temperature: +10 to +38 deg C (+50 to +100 deg F)
Storage Temperature: -40 to +66 deg C (-40 to +150 deg F)
Humidity: 10% to 90% (non-condensing)
Atmosphere: Designed for use under normal laboratory conditions. Protective measures may
be required if excessive dust, corrosive fumes, electromagnetic fields, or
hazardous conditions are encountered.
Table 8. Approximate heat output of various frame models.
Frame Model
Approximate Heat Output at 10%
Duty Cycle
Approximate Heat Output at 50%
Duty Cycle
300DX 232 W (792 BTU/hour) 459 W (1569 BTU/hour)
600DX 286 W (976 BTU/hour) 496 W (1694 BTU/hour)