Payment Terms | T/T,L/C,Western Union,MoneyGram,D/A,D/P |
Supply Ability | 20 sets per month |
Delivery Time | 7-15 working days |
Packaging Details | Standard export wooden cases |
Product Name | Double-control + automatic proofing building materials non-combustible test furnace |
Model | JCB-3 |
Furnace specification | D: Φ40cm; High:1.5m |
Sample specification | Φ45×50(mm) |
Heating furnace pipe parameter | D: Φ75mm±1mm; De: Φ90mm±1mm; H:150mm±1mm |
Supply voltage | AC220V±10%, 50Hz,Current≤10A |
Temperature in furnace | 750±5°C,drift ≤2℃ within 10min |
Temperature measurement accuracy | ≤±0.5℃ |
Temperature stability time | From room temp. To 750°C≤1h |
Brand Name | JINHAIHU |
Model Number | JCB-3 |
Certification | ISO9001 |
Place of Origin | BEIJING, CHINA |
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Product Specification
Payment Terms | T/T,L/C,Western Union,MoneyGram,D/A,D/P | Supply Ability | 20 sets per month |
Delivery Time | 7-15 working days | Packaging Details | Standard export wooden cases |
Product Name | Double-control + automatic proofing building materials non-combustible test furnace | Model | JCB-3 |
Furnace specification | D: Φ40cm; High:1.5m | Sample specification | Φ45×50(mm) |
Heating furnace pipe parameter | D: Φ75mm±1mm; De: Φ90mm±1mm; H:150mm±1mm | Supply voltage | AC220V±10%, 50Hz,Current≤10A |
Temperature in furnace | 750±5°C,drift ≤2℃ within 10min | Temperature measurement accuracy | ≤±0.5℃ |
Temperature stability time | From room temp. To 750°C≤1h | Brand Name | JINHAIHU |
Model Number | JCB-3 | Certification | ISO9001 |
Place of Origin | BEIJING, CHINA | ||
High Light | 220V Combustion Testing Equipment ,Combustion Testing Equipment Double Control ,Combustion Test Equipment automatic proofing |
Double-control + automatic proofing building materials non-combustible test furnace
Scope of application:
The test furnace is developed in accordance with the technical indicators and requirements specified in the national standard GB/T5464-2010. It is applicable to the specified test method for evaluating the combustion performance of building materials under laboratory conditions, and suitable for testing the combustion performance grade of Class A fireproof materials in the GB8624 combustion performance grading of building materials.
Product function characteristics:
1.Dual Control Mode: Operable via touch screen or computer with easy mode switching. One device supports simultaneous operation of multiple computers for LAN sharing (user provides computer & printer; upper computer software, router, and network cable included with equipment).
2.Automatic Sample Handling: Features auto-release function to insert samples into the furnace after temperature stabilization. The sample basket rotates 90° automatically post-test for sample replacement. The process can be paused at any time, and the basket returns to the initial position.
3.Temperature Control: Employs microcomputer and silicon controlled technologies to adjust furnace body temperature via power regulation.
4.High Automation: Displays and records furnace surface temperature, sample center temperature, and real-time data during testing, with automatic operation prompts for each test step.
5.Historical Data & Temperature Balance: Queryable historical curves for automatic temperature balance judgment.
6.Safety & Usability: Safe, reliable test process with user-friendly operation.
7.Refractory Furnace: Custom-molded refractory furnace with excellent heat insulation performance.
8.Heating System: High-quality bar heaters enable furnace temperature to reach 900℃.
9.Software Control: PLC + NAbview professional software displays real-time curves of in-furnace temperature, sample center temperature, and sample surface temperature, supporting auto-control, data collection/processing, storage, and result output.
10.Observation Mirror: Top-mounted mirror for visualizing sample combustion in the furnace.
11.Thermocouples: Installed in-furnace thermocouple, sample center thermocouple, and sample surface thermocouple.
12.Thermocouple Scanner: 360° rotatable and liftable for precise positioning.
13.Air Stabilizer & Shield: Stainless steel inverted conical air stabilizer and cylinder guide shield.
Technical parameters:
Furnace specification | D:Φ40cm; H:1.5m |
80 / 20 Nickel Chrome resistance band specifications | Thickness: 0.2mm, W3mm |
Automatic sample addition device | L: 8cm,W: 8cm,H: 83cm |
Test basket travel track | W: 2cm,L: 38cm |
Observe the mirror elongation range | 0-30cm |
Sample specification | Φ45×50(mm) |
Heating furnace furnace pipe size | D: 75mm±1mm,De: Φ90mm±1mm, H: 150mm±1mm |
Electrothermal wire power | 2KW |
Environmental conditions | -5℃—40℃ |
Supply voltage | AC220V±10%, 50Hz,Current≤10A |
Temperature stability time | From room temp. To 750°C≤1h |
Temperature in furnace | 750±5°C |
Temperature drift | No more than 2℃ within 10min |
Temperature measurement accuracy | ≤±0.5℃ |
Maximum power | 1.5KW |
Power heating voltage | 0~100 V adjustable |
Standard:
GB/T5464-2010 GB/T8624 ISO1182 Fire reaction test for building products- - -non-combustible test
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Employee Number:
50~60
Ecer Certification:
Verified Supplier
Beijing Tonghe Testing Instruments Co., Ltd. Profile 1. Company Foundation and Positioning: Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global... Beijing Tonghe Testing Instruments Co., Ltd. Profile 1. Company Foundation and Positioning: Beijing Tonghe Testing Instrument Co., Ltd. was founded by a core team with over 20 years of experience in material testing and testing machine R&D. With mature technical solutions and a global...
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