适用范围 Applicable range（仅供参考）
本试验台可满足输入功率在42kW以下燃气采暖热水炉&燃气热水器检测。
This Performance test bench can carry out all tests on gas boilers/water heaters ranged below 42kW.
适用标准 Applicable standard
本试验台的试验项目符合下列标准。This test bench respects following standards.
GB20665-2015 国家标准 和燃气采暖热水炉能效限定值及能效等级
China national standard, Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas instantaneous water heater and gas fired heating and hot water combi-boilers
GB25034-2010 国家标准 燃气采暖热水炉
China national standard, Gas fired heating and hot water combi-boilers
GB6932-2015 国家标准
China national standard, Domestic gas instantaneous water heater
CJ/T 395-2012 城建标准 冷凝式燃气采暖浴两用炉
Chinese ministry of construction standardGas-fired heating and hot water condensing combi-boilers
CJ/T 336-2010 城建标准 冷凝式
Chinese ministry of construction standardCondensing domestic gas instantaneous water heaters
EN15502
(EN483:1999 欧洲标准 燃气采暖炉-C型
European standard, wall-hung gas boiler –C
EN26:1997 欧洲标准 -使用大气式燃烧器
European standard, Gas fired instantaneous water heaters for the production of domestic hot water, fitted with atmospheric burners
EN 677:1998 欧洲标准 燃气集中供暖锅炉-额定热输入不超过70kW的冷凝式锅炉的特殊要求
European standard, Gas-fired central heating boilers- Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW)
试验项目
本试验台可完成如下试验项目，部分试验项目须在其它测试仪器的配合下进行。
This test bench can carry out the following tests. Part of them should be carried out with other test devices.
2.2.3.1 试验项目 Test items （GB25034-2010）
7.3 热输入和热输出Heat input and output
7.3.1 采暖额定热输入或、最小热输入Nominal heat input or max. & min. heat input
7.3.2 采暖热输入的调节准确度（目测）Regulation accuracy of heat input (visual check)
7.3.4 采暖额定热输出Nominal heat output
7.3.5 热水额定热输入Nominal heat input of hot water
7.3.6 热水产率Hot water efficiency
7.7 热效率Thermal efficiency
7.7.1 额定热输入的采暖热效率 CH efficiency at nominal heat input
7.7.2 部分负荷下采暖热效率CH efficiency at part load
待机热损失Ps 试验 Test of standby heat loss Ps
试验台热损失Dp 试验 Test of bench heat loss Dp
7.7.3 额定负荷下热水模式热效率DHW efficiency at nominal heat input
7.8 生活热水性能DHW performance
7.8.2 温控器故障 Thermostat failure
7.8.3 热水温度 Maximum hot water temperature
7.8.4 停水温升Water stop temperature increase
7.8.5 生活热水过热 Overheating of DHW
7.8.6 加热时间 Heating-up time
7.8.7 水温控制Water temperature control
2.2.3.2 试验项目 Test items （GB6932-2015）
7.6 热负荷准确度试验 Heat load accuracy test
7.7 无风状态燃烧工况试验 Combustion condition test in the no-wind condition
注：试验方法（7）燃烧噪声，（8）熄火噪声试验需另外配备声级计；
试验方法（10）烟气中一氧化碳含量试验需另外配备烟气取样器和烟气分析仪
Notice: For the test method 7 combustion noises and test method 8 flame out noises test, they need to purchase the additional sound level meter;
For test method 10, test for contents of carbon monoxide in the fume, it needs to purchase the additional fume sampling device and combustion analyzer.
7.7.2 自然排气式燃烧工况试验（表16有风状态）
Test of nature exhaust combustion conditions (table 16 windy condition)
注：需在送风机试验装置和风速计配合下进行
Notice: it needs to purchase additional blower and Anemometer
7.7.3 强制排气式燃烧工况试验（表17 有风状态）
Test of forced exhaust combustion conditions (table 17 windy condition)
注：需在调压箱试验装置和微压计配合下进行
Notice: it needs to purchase additional pressure regulation device and micro-manometer
7.7.4自然给排气式燃烧工况试验（表18&19有风状态）
Test of nature supply and exhaust combustion conditions (table18&19 windy condition)
注：需在室内自然/强制给排气热水器的有风试验装置配合下进行
Notice: it needs to purchase additional windy test device of room nature/forced supply and exhaust water heater
7.7.5 强制给排气式燃烧工况试验（表20&21有风状态）
Test of forced supply and exhaust combustion conditions (table20&21 windy condition)
注：同上 Notice: the same as above
7.17 热水性能试验 Hot water test
1.热效率 Heat efficiency
2.热水产率 Hot water efficiency
3.热水温升 Hot water temperature increase
4.停水温升 Water stop temperature increase
5.加热时间 Heating-up time
6.热水温度稳定时间 Hot water temperature stable time
7.水温超调幅度 Water temperature overstrike amplitude
8.最小热负荷 Minimum heat load
9.水温波动（人工目测记录）Water temperature fluctuations (visual check and record)
