+86 400-816-6687
+86 13316038150+86 400-816-6687
+86 13316038150
400-816-6687
ZH8818 Gas Water Heater Comprehensive Testing System
1. Overview:
Comprehensive
test system for gas water heaters. This gas instantaneous water heater
performance test bench is developed according to GB 6932-2007 "Household
gas instantaneous water heaters" standard, using imported and domestic
advanced devices and testing technologies. It is mainly used for testing
the performance of gas instantaneous water heaters below 30kW
(adjustable according to user requirements), as well as thermal
efficiency and heat load. The test bench adopts PLC master control, and
uses microcomputer technology to transmit test parameters and control
signals between the computer and the test system. The computer system is
the core of control and recording, and can perform test automation
control through a friendly and flexible human-machine interface. Various
calculation formula software are integrated, original records are
stored, and query management is convenient, and test reports are
automatically generated.
2. Technical parameters:
●Number of workstations: 1
●Inlet water temperature: 0～100.0℃, precision: 0.5 level
●Outlet water temperature: 0～100.0℃, precision: 0.5 level
●Gas temperature: 0～50.0℃, precision: 0.5 level
●Inlet water high pressure: 0.0～1.6Mpa adjustable, precision: 0.5 level
●Inlet water low pressure: 0.0～0.6Mpa adjustable, precision: 0.5 level
●Gas primary pressure: 0～5000Pa, precision: 0.5 level
●Gas secondary pressure: 0～5000Pa, precision: 0.5 level
●Water flow: 0～30L/min adjustable, precision: 0.5 level
●Gas flow: 5L～80L/min, precision: 0.5 level
●Exhaust temperature: 0-300℃, accuracy: 0.5 level
III. Functional configuration:
●
Thermal efficiency/heat load/hot water yield test: All formulas are
integrated, temperature, pressure, and flow are tested by high-precision
sensors, and the data are displayed on the computer. The test results
are automatically calculated, and the computer human-machine interface
is used for intelligent operation
● Hot water temperature rise
● Water stop temperature rise
● Heating time
● Hot water temperature stabilization time
● Start water flow
● Shutdown water flow
● Water temperature overshoot amplitude
● Display accuracy
● Water system pressure resistance: The pressure can reach more than 1.6Mpa and work stably;
● Smoke exhaust temperature
●
The water flow of the test bench can be adjusted, and the water flow
can be adjusted according to product requirements during the test;
● Gas pressure: 1500~3500 pa adjustable
● Electrical parameter test: voltage, current and power during operation; working voltage 0-300V adjustable
● The test bench has a power-off memory function
●
The chassis adopts an aluminum profile frame combined with a stainless
steel plate, The pipeline uses stainless steel pipes combined with
copper pipes, and the pipeline is beautiful and elegant
●All test
data automatically generates test reports, and the report can be
printed by connecting to a printer, and historical data can be queried
ZH8818 Gas Water Heater Comprehensive Testing System
1. Overview:
Comprehensive test system for gas water heaters. This gas instantaneous water heater performance test bench is developed according to GB 6932-2007 "Household gas instantaneous water heaters" standard, using imported and domestic advanced devices and testing technologies. It is mainly used for testing the performance of gas instantaneous water heaters below 30kW (adjustable according to user requirements), as well as thermal efficiency and heat load. The test bench adopts PLC master control, and uses microcomputer technology to transmit test parameters and control signals between the computer and the test system. The computer system is the core of control and recording, and can perform test automation control through a friendly and flexible human-machine interface. Various calculation formula software are integrated, original records are stored, and query management is convenient, and test reports are automatically generated.
2. Technical parameters:
●Number of workstations: 1
●Inlet water temperature: 0～100.0℃, precision: 0.5 level
●Outlet water temperature: 0～100.0℃, precision: 0.5 level
●Gas temperature: 0～50.0℃, precision: 0.5 level
●Inlet water high pressure: 0.0～1.6Mpa adjustable, precision: 0.5 level
●Inlet water low pressure: 0.0～0.6Mpa adjustable, precision: 0.5 level
●Gas primary pressure: 0～5000Pa, precision: 0.5 level
●Gas secondary pressure: 0～5000Pa, precision: 0.5 level
●Water flow: 0～30L/min adjustable, precision: 0.5 level
●Gas flow: 5L～80L/min, precision: 0.5 level
●Exhaust temperature: 0-300℃, accuracy: 0.5 level
III. Functional configuration:
● Thermal efficiency/heat load/hot water yield test: All formulas are integrated, temperature, pressure, and flow are tested by high-precision sensors, and the data are displayed on the computer. The test results are automatically calculated, and the computer human-machine interface is used for intelligent operation
● Hot water temperature rise
● Water stop temperature rise
● Heating time
● Hot water temperature stabilization time
● Start water flow
● Shutdown water flow
● Water temperature overshoot amplitude
● Display accuracy
● Water system pressure resistance: The pressure can reach more than 1.6Mpa and work stably;
● Smoke exhaust temperature
● The water flow of the test bench can be adjusted, and the water flow can be adjusted according to product requirements during the test;
● Gas pressure: 1500~3500 pa adjustable
● Electrical parameter test: voltage, current and power during operation; working voltage 0-300V adjustable
● The test bench has a power-off memory function
● The chassis adopts an aluminum profile frame combined with a stainless steel plate, The pipeline uses stainless steel pipes combined with copper pipes, and the pipeline is beautiful and elegant
●All test data automatically generates test reports, and the report can be printed by connecting to a printer, and historical data can be queried
Zhipinhui After-Sales Policy:
*After-Sales Hotline: +864008166687
1. Our company has assembled a team of experienced field engineers and senior technicians to promptly respond
to any equipment issues and provide after-sales maintenance.
2. Within China, within one week of new product delivery, our after-sales technical staff will install the equipment and
provide after-sales training at the customer's location, using the contact information and address provided by the customer.
3. All complaints related to product quality will be responded to within one hour. Within 3-5 hours within the province,
and within 24-48 hours outside the province, we will arrive at the customer's site,
determine the appropriate action based on the complaint, and provide after-sales repairs. (Domestic)
4. For international travel, our company can also arrange for an after-sales engineer to visit you for installation and
commissioning. Please discuss any travel and catering issues in advance.
We also provide video installation guides for you to choose from, providing you with a comprehensive and multi-faceted solution.
5. Any material costs related to product quality during the warranty period will be borne by our company.
6. During the warranty period, we will provide free repairs due to improper use or environmental factors.
The materials and accessories used for repairs will be charged at cost only.
Guangzhou Vision Hui Electronic Technology Co., Ltd
Address : Room 203, No. 410 Xingye Avenue East, Nancun Town, Panyu District, Guangzhou, China.
Tel/wa.me: +86 18820036852
Email : katrina@zhipingo.com
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