product manual:
Mainly used in aviation, aerospace, information, electronics and other fields, to determine the environmental adaptability and reliability test of instruments, electrical products, materials, parts, equipment under low pressure, high temperature, low temperature single or simultaneous action Measure electrical performance parameters when the test piece is energized.
Implement and meet standards
GB10590-89 Low-temperature / low-pressure test chamber technical conditions;
GB15091-89 high temperature / low pressure test chamber technical conditions;
GB11159-89 low-pressure test chamber technical conditions;
GB / T2423.25-1992 low temperature / low pressure comprehensive test chamber;
GB / T2423.26-1992 high temperature / low pressure comprehensive test chamber;
GJB150.2-86 Low temperature / low pressure (altitude) test;
Features:
â— External pressure-type box structure, stainless steel liner, reasonable air circulation system and heating and refrigerator layout;
â— Imported refrigeration units and key accessories are imported from international famous brands to improve operation and reliability;
â— The central controller adopts imported touch screen man-machine interface, reliable operation and high precision;
â— It has protection functions such as studio overtemperature, compressor overload, overpressure, oil pressure overpressure, fan overload, phase loss, and compressor delay.
â— The remote monitoring computer and software can be selected. The host computer implements the redundant design. It can be connected to the PC computer or the touch screen controller. The host computer does not affect the system control.
Product Specifications:
model
HYLA-504A
HYLA-1000A
HYLA-504
HYLA-1000B
HYLA-2000B
power supply
AC380V / 50HZ three-phase five-wire system
Temperature adjustment method
Balanced temperature adjustment method (BTC method)
Power (KW)
11
15
16
18
27
Working temperature
+ 5 ℃ ～ + 35 ℃
Sex
can
temperature range
-40 ℃ ～ + 150 ℃
-70 ℃ ～ + 150 ℃
Temperature fluctuation
± 0.5 ℃
Temperature deviation
≥100 ℃, ± 3.0 ℃ (at normal pressure and no load), <100 ℃, ± 2.0 ℃ (at normal pressure and no load)
Rate of temperature rise and fall
0.7 ℃ ～ 1.0 ℃ / min (average throughout)
Pressure range
Normal pressure ～ 1Kpa
Pressure deviation
≥40KPa, ± 2Kpa, 4KPa ～ 40KPa, ± 0.5Kpa, ≤4KPa, ± 0.1Kpa,
Cooling rate
Normal pressure ~ 1Kpa ≤ 30 minutes (under normal temperature)
Pressure recovery rate
10kpa / Min (adjustable)
Temperature uniformity
≤2.0 ℃ (at normal pressure and no load)
material
material
Shell material
Anti-rust treatment cold-rolled thin steel plate (surface sprayed)
Liner material
Stainless steel plate (SUS304)
Pressure-bearing materials
Anti-rust treatment high-quality thick steel plate (surface sprayed)
Insulation Materials
High quality glass wool
Refrigerator
Semi-hermetic compressor
cooling method
Water cooling
Vacuum method
Mechanical rotary vane vacuum pump
Heater
High quality nickel-chromium alloy heater
Blower
Axial Fan
Door observation window
Round observation window coated with heating film insulating glass
Temperature Sensor
PT100 armored platinum resistance
Controller
Touch screen PLG programmable controller
Studio volume (L)
504
1000
504
1000
2000
Internal size (D × W × H)
80 × 70 × 90
100 × 100 × 100
80 × 70 × 90
100 × 100 × 100
120 × 120 × 150
safety devices
Over temperature protection, compressor lack of oil, over pressure, open circuit, overload protection, fan overload protection, power supply phase loss protection, water shortage protection, vacuum pump failure alarm.
Standard configuration
Observation window, cable hole (ï¿ 80 is located on the left one), shelf, shelf (2 sets), energy-saving lamp in the box, time accumulator
Option accessories
Remote monitoring computer and software, RS485 communication interface, recorder, printer, additional shelf, special sample rack
Shoes Bench
Put your best foot forward every time you walk out the door. Our 46-inch-long shoe storage rack bench features a series of cubbies sized 3.5 to 10 inches to hold and organize your best footwear. A space-saving addition to any space, it holds up to 10 pairs of shoes to keep them organized and easily accessible. This storage solution fits of variety of footwear including boots, heels, sneakers, and more. Have a variety of organizing needs. This multipurpose furniture piece is an ideal place for storing more than just shoes, conveniently store various items in your home like books, bags, kids` toys, and linens. Beyond storage, this piece features a soft, foam bench cushion covered with linen fabric that provides comfortable seating as you get ready for your day. High-density foam with 2.25" foam thickness provides reliable comfort. Rest assured your bench storage is made with top quality materials like MDF wood and high-density foam to provide an easy-to-clean furniture piece that can support up to 400-pounds.
OPTIMAL STORAGE SPACE: Versatile storage furniture is built with 10 cubbies from 3.5 to nearly 16 inches high to fit every shoe type: sandals, tennis shoes, high heels, boots, and more
MULTIPURPOSE DESIGN: Great in any entryway, this furniture piece also serves as a bench and safe place for storing magazines, linens, and more
THICK BENCH CUSHION: Features a high-density foam cushion atop the bench to add optimal comfort as you sit and put shoes on or take them off to unwind
DURABLE COMPOSITION: Crafted with tough engineered wood, the shoe rack is made sturdy to withstand years of use
KEEPS SHOES ORGANIZED: This home for your shoe helps keep them organized while protecting them from wear-and-tear or verve-racking misplacement
Shoes Storage Bench,Wooden Shoes Bench,Wood Shoes Bench,Shoe Rack With Bench,Shoe Bench With Seat
Jinan Tri-Tiger Technology Development Co., Ltd , https://www.jinanfurniture.com