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High-Capacity Baking and Dry Storage for Moisture-Sensitive Devices
The Manncorp Ultra-Dry 1490H-50 is the largest model in the H Series lineup, designed for high-volume electronics manufacturers, assemblers, distributors, and stockrooms requiring large-capacity moisture recovery and controlled dry storage. Its spacious 33.7 cu. ft. (954L) interior and six-door design provide ample room for large PCBs, oversized assemblies, reels, trays, and sensitive electronic materials.
- 33.7 cu. ft. / 954L extra-large storage capacity
- Six-door cabinet design for high-volume storage access
- Ideal for large PCBs and oversized assemblies
- Designed for high-volume manufacturing and inventory environments
Flexible Storage with Large Interior Dimensions
Five adjustable shelves and generous interior dimensions of 43"W x 23"D x 59"H (1086 x 587 x 1496 mm) provide flexible organization for components, assemblies, reels, trays, and production materials while supporting efficient inventory management and accessibility.
- Interior dimensions: 43"W x 23"D x 59"H (1086 x 587 x 1496 mm)
- Includes five adjustable shelves
- Supports flexible storage configurations and organization
Advanced Low-Temperature Moisture Recovery
The advanced top-mounted heater system heats from 20°C to 50°C in just 25 minutes and reduces relative humidity from 40% to 5% in only 97 minutes. Adjustable temperature control from 40°C to 50°C safely removes absorbed moisture while helping prevent the oxidation, discoloration, and solderability issues associated with traditional high-temperature baking methods.
- Adjustable 40°C to 50°C baking temperature range
- Heats from 20°C to 50°C in approximately 25 minutes
- Reduces humidity from 40% RH to 5% RH in approximately 97 minutes
- Helps reduce oxidation and solderability risks
Ultra-Low Humidity Storage Performance
The 1490H-50 automatically maintains ultra-low humidity levels down to ≤1% RH at 50°C, helping restore exposed moisture-sensitive devices while supporting long-term controlled storage and product reliability for sensitive electronic components and assemblies.
- Maintains humidity levels down to ≤1% RH at 50°C
- Supports MSD recovery and long-term dry storage
- Helps protect product integrity and shelf life
- Designed for dependable controlled-environment storage
Helps Prevent Moisture-Related Damage and Hidden Failures
Moisture exposure during storage, shipping, or production can lead to serious defects in electronic components and assemblies, including popcorning, delamination, microcracking, tombstoning, and solder joint failures. The Manncorp Ultra-Dry 1490H-50 helps restore and protect moisture-sensitive devices (MSDs) by maintaining a controlled low-temperature, ultra-dry storage environment.
- Helps reduce popcorning, delamination, and microcracking
- Protects moisture-sensitive devices (MSDs) and assemblies
- Supports long-term product reliability and shelf life
- Helps recover exposed inventory instead of scrapping components
Low-Temperature Baking for Safe Moisture Recovery
The H-50 Series uses adjustable low-temperature baking from 40°C to 50°C to safely remove absorbed moisture without the oxidation, discoloration, or solderability risks associated with traditional high-temperature baking methods. The controlled process helps protect sensitive components, laminates, PCBs, and packaging materials during recovery.
- Adjustable 40°C to 50°C baking temperature range
- Helps safely restore exposed MSDs and assemblies
- Reduces oxidation and solderability risks
- Designed for sensitive components, PCBs, and laminates
Ultra-Dry Storage and Floor Life Protection
In addition to moisture recovery, the 1490H-50 functions as an ultra-low humidity dry storage cabinet, maintaining humidity levels down to ≤1% RH to help prevent future moisture absorption and protect sensitive materials during long-term storage.
- Maintains humidity levels down to ≤1% RH
- Supports controlled long-term dry storage
- Protects components, bare boards, and partial assemblies
- Exceeds IPC/JEDEC J-STD-033 moisture storage requirements
Improves Workflow and Storage Flexibility
The low-temperature recovery process often allows components to remain in trays, tapes, sticks, and other carriers during treatment, minimizing handling requirements while improving storage efficiency and workflow throughout production environments.
- Reduces unnecessary component handling
- Supports storage in trays, tapes, and sticks during recovery
- Improves workflow efficiency and inventory management
- Designed for high-volume electronics manufacturing environments
| MODEL | 490H-50 | 790H-50 | 1490H-50 | |
|---|---|---|---|---|
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| External Size L/W/H | 24" x 33" x 57" 600 x 830 x 1455 mm |
24" x 33" x 77" 600 x 830 x 1966 mm |
48" x 33" x 77" 1200 x 830 x 1966 mm |
|
| Internal Size L/W/H | 19" x 23" x 39" 486 x 587 x 985 mm |
19" x 23" x 59" 486 x 587 x 1496 mm |
43" x 23" x 59" 1086 x 587 x 1496 mm |
|
| Capacity | 9.9 cu. ft. (281L) | 15 cu. ft. (426L) | 33.7 cu. ft. (954L) | |
| No. Of Doors | 2 | 3 | 6 | |
| No. Of Shelves | 3 full size shelves | 5 full size shelves | 5 full size shelves | |
| Wheels | 2 antistatic, with brakes, 2 standard | 2 antistatic, with brakes, 2 standard | 2 antistatic, with brakes, 2 standard | |
| Power Consumption | Max. 600W, Avg. 300Wh | Max. 600W, Avg. 300Wh | Max. 1200W, Avg. 600Wh | |
| Number of Heaters | 1 heater in one module | 2 heaters in one module | 4 heaters in two modules | |
| Heater Type | New Style Heater Module (installed on the top of the cabinet) | |||
| Humidity Level | Less than 1% RH @ 50°C | |||
| Temperature | 40~50°C | |||
| Color | Black | |||
| Voltage | 220V | |||
| Display Precision | At 40°C: RH% Below 2%, °C: ±1 At 50°C: RH% Below 1%, °C: ±1 |
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| Internal Light | Yes | |||
| Dryer Module | D12 | |||
| Number of Dryer Modules | 2 | |||
| Structure | 1mm thick carbon steel with antistatic paint | |||
| Door | Compression handles, airtight magnetic sealers and antistatic glass | |||
| Grounding Wire | 1M Ω. (940 mm long) | |||
| ESD Paint | 103~109 Ω. (surface resistance) | |||
Baking 40°C Dry Cabinet is suitable for ambient temperature >15°C.
Restore Moisture-Exposed Components and Assemblies
The Manncorp Ultra-Dry 1490H-50 Baking Dry Cabinet safely removes absorbed moisture from moisture-sensitive devices (MSDs), components, and assemblies using controlled low-temperature recovery baking. Designed for high-volume electronics manufacturing environments, the cabinet helps restore floor life, reduce unnecessary scrap, and protect valuable inventory from humidity-related damage.
- Helps restore floor life for exposed MSDs and assemblies
- Reduces scrap caused by moisture exposure
- Supports recovery of high-value electronic inventory
- Ideal for high-volume electronics manufacturing operations
Ideal for Moisture Recovery and Controlled Baking Applications
The 1490H-50 is designed for safely recovering components and assemblies exposed to humidity during shipping, storage, handling, or production while helping maintain component integrity and solderability.
- ICs and components stored in damaged or improperly sealed packaging
- Components exposed to ambient humidity during storage or handling
- Moisture-sensitive devices stored in compromised moisture barrier bags
- Assemblies and subassemblies awaiting reflow or final production
- Components stored on reels, trays, sticks, and feeders
- High-value inventory requiring moisture recovery protection
Ultra-Dry Storage for Sensitive Electronic Materials
In addition to low-temperature baking and moisture recovery, the 1490H-50 maintains ultra-low humidity storage conditions down to ≤1% RH to help prevent future moisture absorption and protect sensitive materials during long-term storage.
- Maintains humidity levels down to ≤1% RH
- Supports long-term controlled dry storage
- Protects sensitive components and assemblies from future moisture exposure
- Provides dependable storage for fast-turnover production inventory
Suitable for High-Reliability Manufacturing Environments
The 1490H-50 supports storage and protection for a wide range of electronic materials used in high-reliability manufacturing, including aerospace, medical, military, and industrial applications.
- Multilayer PCBs and bare boards for Class 3 applications
- Partially assembled and double-sided circuit boards
- Epoxies, resins, chemicals, solder pastes, and adhesives
- Films, plastics, and manufacturing packaging materials
- Spare parts, sensitive assemblies, and critical production materials
Ultra-Dry 1490H-50 Baking Dry Cabinet Includes
- 33.7 cu. ft. (954 L) capacity black baking desiccant dry cabinet
- Ultra-low humidity storage of ≤1%RH
- 2 Turbo dry modules for faster drying without need for compressed air
- Hot-bake function adjustable 40°C to 50°C ±2%
- LCD control panel
- Digital RH & temperature display
- 6 doors with compression handles and airtight magnetic sealers
- 2 antistatic wheels with brakes
- 2 standard wheels
- 5 adjustable shelves
- Antistatic paint and glass
- 1-year warranty
