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\n3-Slot Hot And Cold Impact Testing Machine With Dual Cooling System
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\nEquipment Summary
\n\n The 3-slot hot and cold impact testing machine is divided into three parts: high temperature area, low temperature area, and test area. Each area features a unique insulation structure for conducting hot and cold impact tests. Both high-temperature and low-temperature impact tests can run for up to 9999 minutes maximum, with cycle times reaching 9999 cycles. The machine supports automatic or manual cycle impacts and can selectively set two or three areas for hot and cold impact. It utilizes an efficient binary cooling system (air-cooled and water-cooled) and can connect to a computer (recording instrument optional). Features a color LCD touch-control operation interface in Chinese and English for easy operation.\n
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\nCorresponding Standards
\n\n- GB/T2423.1-1989 low-temperature testing method
\n- GB/T2423.2-1989 high-temperature testing method
\n- GB/T2423.22-1989 temperature test
\n- GJB150.5-86 temperature impact test
\n- GJB360.7-87 temperature impact test
\n- GJB367.2-87 405 temperature impact test
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\nApplicable Industries
\n\n Applied to aviation, industrial, ships, electrical, electronics, instruments and meters; medical equipment; civilian nuclear energy; colleges and universities; research laboratories; commodity inspection, arbitration, and technical supervision departments; building materials ceramic; petroleum and chemical products for high and low temperature impact testing.\n
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\nTechnical Parameters
\n\n\n\n| Model | \n6012-49A | \n6012-80A | \n6012-150A | \n6012-49B | \n6012-80B | \n6012-150B | \n6012-49C | \n6012-80C | \n6012-150C | \n
\n\n\n\n| Size (W\u00d7H\u00d7D)\u339c | \n | \n
\n\n| Inner box | \n35\u00d735\u00d740 | \n50\u00d740\u00d740 | \n60\u00d750\u00d750 | \n35\u00d735\u00d740 | \n50\u00d740\u00d740 | \n60\u00d750\u00d750 | \n35\u00d735\u00d740 | \n50\u00d740\u00d740 | \n60\u00d750\u00d750 | \n
\n\n| Outer box | \n150\u00d7195\u00d7145 | \n180\u00d7200\u00d7145 | \n190\u00d7200\u00d7155 | \n150\u00d7195\u00d7145 | \n180\u00d7200\u00d7145 | \n190\u00d7200\u00d7155 | \n150\u00d7195\u00d7145 | \n180\u00d7200\u00d7145 | \n190\u00d7200\u00d7155 | \n
\n\n| High-temperature range | \n80\u2103\uff5e200\u2103 | \n
\n\n| Low-temperature range | \n-55\u2103\uff5e-10\u2103 | \n-65\u2103\uff5e-10\u2103 | \n-75\u2103\uff5e-10\u2103 | \n
\n\n| Testing room temperature | \n | \n
\n\n| high | \n60\u2103\uff5e150\u2103 | \n
\n\n| low | \n-10\u2103\uff5e-40\u2103 | \n-10\u2103\uff5e-55\u2103 | \n10\u2103\uff5e-60\u2103 | \n
\n\n| Heating-up time | \n60\u2103\uff5e200\u2103 about 25min | \n
\n\n| Cooling time | \n20\u2103\uff5e-55\u2103 about 60min | \n20\u2103\uff5e-65\u2103 about 75min | \n20\u2103\uff5e-75\u2103 about 90min | \n
\n\n| Impact recover time | \nHigh-temperature(150\u2103) about 30min, Low-temperature(-40\u2103/-55\u2103/-60\u2103) about 30min, Impact recover time 5min | \n
\n\n| Weight | \n2.5\u338f | \n5\u338f | \n10\u338f | \n25\u338f | \n5\u338f | \n10\u338f | \n2.5\u338f | \n5\u338f | \n10\u338f | \n
\n\n| Inner material | \nSUS\uff03304 stainless steel | \n
\n\n| Outer material | \nSUS\uff03304 stainless steel | \n
\n\n| Insulation | \nHigh-precision glass wool + PU foam rubber | \n
\n\n| Cooling system | \nCopy blowing type or water-cooled, environmental protection refrigerant | \n
\n\n| Controller | \nMan-machine interface with touch-programmable control | \n
\n\n| Protector | \nCompressor slide off, overheating, over-temperature, over-pressure, dry heat, motor overload protection switch | \n
\n\n| Attachment | \nCompartment frame 2, test hole 1 | \n
\n\n| Power(KW) | \n16 | \n30 | \n42 | \n18 | \n32 | \n45 | \n20 | \n34 | \n48 | \n
\n\n| Power supply | \nAC380V\u00b110% 3PH 50/60Hz | \n
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\nMain Functions
\n\n The three-slot hot and cold impact testing machine tests the adverse effects on static samples in rapidly changing high and low temperature environments. Commonly used for electronic parts, auto parts, high-tech products, and applications requiring harsh environmental condition testing and high tolerance requirements inspection.\n
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\nMain Features
\n\n- Air-cooled hot and cold impact test chamber with easy operation, reliable performance, good appearance, reasonable structure, advanced technology, and fine materials
\n- Equipment divided into high temperature box, low temperature box, and test box with unique thermal structures and heat storage effect
\n- Advanced measuring device with large touch color LCD controller, displaying system operation conditions, implementation, and setting programs in Chinese and English
\n- 96 independent test specifications, impact time up to 999 hours 59min, cycle times 1-999 times, automatic refrigeration operation
\n- 50mm test hole on left side for power supply load wiring test components
\n- Independent setting for high temperature, low temperature, and cold/hot shock functions
\n- Multi-functional use as high temperature box, low temperature box, or hot-cold impact testing machine
\n- Fully automatic, high precision system circuit with P.L.C lock handling all parts working
\n- Advanced air circulation loop design for uniform inner temperature distribution
\n- Configurable cycle-index and defrost number with automatic or manual defrost
\n- Sensor-controlled air outlet/return with throttle body switch time <10s and temperature recover time <15min
\n- Real-time status and curve display with automatic fault detection and troubleshooting guidance
\n- Cascade cryogenic loop system with imported compressors and eco-friendly refrigerants R507, R23
\n- Comprehensive safety protection: overload, power leakage, short circuit, compressor, earthing, over temperature protection with voice prompt
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\nControl Method and Characteristics
\n\n Utilizes low temperature and high temperature hot/cold storage tanks with damper control to direct stored temperatures into test slot for rapid temperature shock effects. Features Balance Thermostat Control System (BTC) with specialized air distribution system using P.I.D control of SSR for stable long-term operation.\n
\nModel: HZ-2012B
\nPerformance (Air cooled at room temperature +25\u2103, no-load)
\n\n- Test tank temperature range: High: +60\u2103\uff5e150\u2103, Low: -10\u2103\uff5e-40\u2103
\n- High temperature tank range: 60\u2103\uff5e200\u2103, heating time RT\uff5e+200\u2103 ~35min
\n- Low temperature tank range: -10\u2103\uff5e-70\u2103, cooling time RT~-70\u2103 ~80min
\n- Temperature fluctuation: \u00b11.0\u2103
\n- Temperature uniformity: \u00b12.0\u2103
\n- Shock return time: -50\u2103\uff5e+150\u2103 ~5min (no-load)
\n- Throttle opening time: <3s
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\nStructure
\n\n- Dimensions: Inner - W50\u00d7H60\u00d7D50cm, Outer - W145\u00d7H180\u00d7D155cm
\n- Materials: Inner - Mirror stainless steel (SUS#304), Exterior - Special anti-rust coating
\n- Insulation: High temp - Aluminum silicate, Low temp - High density PU foam
\n- Heaters: High temp - 10.5KW, Low temp - 6.5KW fin type radiator
\n- Air circulation: 1HP\u00d72 motors, stainless steel long axis, SIROCCO FAN
\n- Test cabinet door: Single door, left open with embedded handles and silicone seal
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\nRefrigeration System
\n\n- Compressor: French "Tai Kang" closed efficient cascade type
\n- Refrigerant: Eco-friendly R-507/R-23
\n- Condenser: Air cooled
\n- Evaporator: Fins multi-section automatic load capacity adjustment
\n- Expansion system: Capacity control capillary tube
\n- Imported components: Denmark "DANFOSS", Japan, Italy CASTEL, US ALCO
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\nController System
\n\n- 256 color LCD touch screen with Chinese/English display
\n- Accuracy: \u00b10.1\u2103, Resolution: \u00b10.1
\n- 96 program groups, 999 repeat cycles, 0-99H 59M segment timing
\n- Power program memory with auto-restart function
\n- Real-time temperature compensation and curve display
\n- Defrost control and reservation startup/shutdown functions
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\nMain Components
\n\n Valve (vapour-pressure), switches (Taiwan), timers (Taiwan), contactors (FUJI), relays (OMRON, Taiwan), controllers (Imported), protection devices (Taiwan, Italy), master switch (MITSUBISHI Japan)\n
\nSafety Protection
\n\n- Overtemperature protection
\n- Anti-phase protection
\n- Compressor protection (overheat, high pressure, over-current)
\n- No fuse switch overload protection
\n- Blower motor protection
\n- SHRT, overload protection
\n- Line fuse and sheathed terminals
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\nAdditional Features
\n\n- Control panel with imported impact controller
\n- 50mm cable hole with stainless steel plate and silicone head
\n- Stainless steel mesh pallet (2) with adjustable spacing orbit (2 groups)
\n- Operating range: 0\u2103\uff5e+35\u2103, Performance guarantee: -5\uff5e30\u2103
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