User Manuals: THUNDER SCIENTIFIC 2500 series Generator

User Manuals: THUNDER SCIENTIFIC 2500 series Generator

Manuals and User Guides for THUNDER SCIENTIFIC 2500 series Generator. We have 1 THUNDER SCIENTIFIC 2500 series Generator manual available for free PDF download: Operation And Maintenance Manual

THUNDER SCIENTIFIC 2500 series Operation And Maintenance Manual

THUNDER SCIENTIFIC 2500 series Operation And Maintenance Manual (117 pages)

benchtop two-pressure humidity generator

Brand: THUNDER SCIENTIFIC | Category: Portable Generator | Size: 6 MB

Table of Contents

Maintenance Manual
2
Table of Contents
4
Table of Contents

5
- List of Illustrations
  7
- List of Reference Drawings
  7
- General Description
  12
- Introduction
  12
- Principle of Operation
  12
Section 1 - GENERAL INFORMATION

12
- RH Formula for Ideal Gas
  13
- RH Formula for Air
  15
- Effective Degree of Saturation
  16
- Pressure Ratio
  16
- Enhancement Factor Ratio
  17
- Environmental
  18
- Facility Requirements
  18
- Specifications
  18
- Computer Control System
  19
- General Description
  19
- Analog to Digital Converter (STD-A/D)
  20
- Central Processing Unit (STD-CPU)
  20
- Keypad
  20
- Liquid Crystal Display (LCD)
  20
- Liquid Crystal Display Driver (STD-LCD)
  20
- Memory Card (STD-MEM)
  20
- AC Power Distribution
  21
- Electrical
  21
- Power Supply (STD-PS)
  21
- Power Supply 24 VAC
  21
- Analog Inputs (STD-A/D)
  22
- Mass Flow Transducer (T1)
  22
- PSIA Pressure Transducer (T2)
  22
- Temperature Measurement
  22
- Air Supply Solenoid Valve (SOL1)
  23
- Control Logic
  23
- Pressure Bleed Solenoid Valve (SOL3)
  23
- PSIA Pressure Transducer (T3)
  23
- Refrigerant Solenoid Valve (SOL2)
  23
- Expansion Valve Heaters (H4, H5)
  24
- Fluid Circulation Pump (FP1)
  24
- Heat Transfer Fluid Heater (H3)
  24
- Presaturator Heaters (H1, H2)
  24
- Pressure Select Solenoid Valve (SOL5)
  24
- Expansion Valve (V2) - Actuation
  25
- Flow Valve (V1) - Actuation
  25
- Refrigeration Compressor (C1)
  25
- Reservoir Liquid Level Transducer (LL1)
  25
- Console Fan (CF1)
  26
- Presaturator Liquid Level Transducer (LL2)
  26
- General Description
  27
- Pneumatic System
  27
- Expansion Valve
  28
- Presaturator
  28
- Reservoir
  28
- Saturator
  28
- General Description
  30
- Heat Transfer Fluid System
  30
- Fluid Heating
  31
- Fluid Refrigeration
  31
- Bench / Floor Space
  32
- Facilities Required
  32
- General
  32
- Power
  32
- Air Supply (if Used Without Pneumatic Cart)
  33
- Chamber Fluid Filling
  33
- Chamber Fluid Filling Procedure
  33
- Distilled Water Supply
  33
- Preparation
  33
- Pneumatic Cart
  34
- Positioning and Connections
  34
- Bench Space
  35
- Power
  35
- Air Supply
  36
- Control/Display Screen
  37
- General
  37
- Power-Up
  37
Section 3 - OPERATION

37
- Standard Operating Procedures
  37
- Changing Setpoints
  39
- Changing the Display Contrast
  39
- Changing Units
  41
- Control Modes
  41
- Run/Stop
  42
- Power-Off
  43
- Printer (Optional)
  43
- Filling the Reservoir
  44
- Maintenance Power-Off
  44
- Edit Mode
  45
- Editing System Coefficients and Parameters
  45
- Coefficients and Parameters
  47
- Temperature Coefficients
  47
- Pressure Coefficients
  48
- Reference Resistor Coefficients
  48
- Flow Coefficients
  49
- Console Port Parameters
  50
- Printer Port Parameters
  51
- Time and Date
  51
Section 4 - CALIBRATION and MAINTENANCE

52
- Calibration
  52
- General
  52
- A/D Board (STD-A/D)
  53
- Temperature Calibration
  53
- Temperature Calibration Procedure
  54
- Pressure Calibration Procedure
  58
- Pressure Transducer Calibration
  58
- Flow Calibration Procedure
  62
- Flow Transducer Calibration
  62
- Printing the Calibration Report
  65
- Chamber Fluid Level: Yearly
  68
- Console Intake: Monthly
  68
- Mobile Pneumatic Cart: Daily
  68
- Pre-Saturator Drain: Yearly
  68
- Routine Maintenance
  68
- ERROR CODES and TROUBLESHOOTING
  69
- Complete System Components
  75
- Parts Lists
  75
- Air Box Electrical
  77
- Option Indicators
  77
- Pneumatic Cart
  77
  - Rear View
    79
  - Top View
    80
  - Low Voltage
    101

Advertisement

Advertisement

Related Products

THUNDER SCIENTIFIC Categories

Measuring Instruments Air Compressor Portable Generator Stud Sensor Inverter

More THUNDER SCIENTIFIC Manuals