Related Manuals for Shinhoo GPA-H Series
Summary of Contents for Shinhoo GPA-H Series
- Page 1 GPA-H Series Energy-saving Circulating Pump Installation and Operating Instruction Hefei Xinhu Canned Motor pump Co., Ltd...
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Page 2: Table Of Contents
GPA-H Series DIRECTORY Precautions for use of products....................3 1.Basic Product Parameters.....................5 1.1Product Model Description....................5 1.2Application scope......................5 1.3Product Certification......................5 1.4Basic Product Parameters....................5 2.Product application conditions.....................6 2.1Media requirements.......................6 2.2Comparison Table of Water Temperature and Inlet Pressure.........6 2.3Service environment requirements................6 2.4Storage environment requirements................6 2.5Liquid temperature and Ambient temperatureComparison Table........6... -
Page 3: Precautions For Use Of Products
GPA-H Series PRECAUTIONS FOR USE OF PRODUCTS 1.The installation manual should be read carefully before installation and use. 2.Any failure to comply with the content marked by safety warning marks may causeperson- al injury, pump damage and other property loss, for which, the manufacturer shall not assume any responsibility and compensation. - Page 4 GPA-H Series 13.If it is found that the motor is burning hot and abnormal, immediately turn off the valveon the pump inlet end and cut off the pump power, besides, immediately contact your local dealer or service center. 14.If the pump failure can not be cleared in accordance with the description in the instruc- tions, immediately turn off the valve on the pump inlet end and cut off the pump power, besides, immediately contact your local dealer or service center.
- Page 5 GPA-H Series Warning Before starting installation, the Installation and Operating Instruc- tions of device must be read carefully. Installation and use of the device must comply with local regulations and follow good opera- tion specification. Warning Personnel with physical decline, dysesthesia or poor mental ability...
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Page 6: Basic Product Parameters
GPA-H Series 文件编号：F218AZ15 1.BASIC PRODUCT PARAMETERS F218AZ15 1. Basic Product Parameters 1. Basic Product Parameters 1.1 Product Model Description 1.1 Product series code The model of electric pump is composed of capital Latin script and Arabic numerals, and its The model of electric pump is composed of capital Latin script and Arabic numerals, and its meaning is as 1.1 Product series code... -
Page 7: Product Application Conditions
50/60 GPA25-11H 1.09 GPA25-13H GPA25-15H GPA-H Series GPA25-17H Rated voltage 220-240VAC Degree of protection IP44 Insulation level: H Temperature class TF95 Noise 45dB A Standby power Turning direction: clockwise when viewed from the impeller inlet Surge current 文件编号：F218AZ15 文件编号：F218AZ15 EMCstandards EN61000-6-1... -
Page 8: Product Operation Instructions
2.4 Storage environment requirements GPA-H Series Storage ambient temperature: - 30 ℃～ 70 ℃ Humidityof storage environment: (there is no freezing in the pipeline and water pump) ≤95% 2.5Liquid temperature and Ambient temperature Comparison Table 2.5 Liquid temperature and Ambient temperatureComparison Table... -
Page 9: Adjustment Of Outlet Box Position
GPA-H Series 3.2Adjustment of outlet box position Junction box can rotate in 90 °.To change the position of junction box, follow the operating 文件编号：F218AZ15 steps below： (1)Switch the valves of inlet and outlet and conduct decompression； 3.2 Adjustment of outlet box position 第... -
Page 10: Electrical Connection
GPA-H Series 文件编号：F218AZ15 3.3Electrical connection 文件编号：F218AZ15 3.3 Electrical connection Electrical connection and protection should be carried out in accordance with local 3.3 Electrical connection regulations. Electrical connection and protection should be carried out in accordance with local regulations. Electrical connection and protection should be carried out in accordance with local regulations. -
Page 11: Explanation Of Panel Display Diagram
GPA-H Series 文件编号：F218AZ15 文件编号：F218AZ15 文件编号：F218AZ15 4.EXPLANATION OF PANEL DISPLAY DIAGRAM 4. Explanation of panel display diagram 4. Explanation of panel display diagram 4. Explanation of panel display diagram PWM1 control S1 function PWM1 control S1 function PWM1 control S1 function... - Page 12 GPA-H Series 文件编号：F218AZ15 Fault code display status After the power is turned on, the gear indicator light corresponding to the gear light remains Fault code display status After the power is turned on, the gear indicator light corresponding to the gear light remains on.
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Page 13: Electric Control Instructions
GPA-H Series 5.ELECTRIC CONTROL INSTRUCTIONS 5.1Signal control principle The control method of the electric pump is controlled by a modulated low-voltage PWM 文件编号：F218AZ15 (pulse width modulation) digital signal, that is, the change in speed depends on the external 5. Electric control instructions input signal. -
Page 14: Signal Connection
GPA-H Series 5.2Signal connection 文件编号：F218AZ15 The water pump is controlled by external electronic components through an interface. The 文件编号：F218AZ15 5.2 Signal connection interface converts external signals into signals that the microprocessor on the water pump can recognize. In addition, when the water pump inputs 230V voltage, the interface can ensure 5.2 Signal connection... -
Page 15: Pwmsignal Input
GPA-H Series F218AZ15 WMsignal input 5.3PWMsignal input PWM 1 control S1 function Under fixed frequency, different duty PWM input Pump status cycles correspond to different motor given signal % When the pump is switched to non PWM speed signals.Inverse proportional control... - Page 16 GPA-H Series F218AZ15 PWM 2 Signal Control Under fixed frequency, different duty PWM input Water pump status cycles correspond to different motor given signal (%) speed signals.Inverse proportional control mode Standby, the water pump stops running is adopted. The specific control logic is as...
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Page 17: Pwmfeedback
GPA-H Series 5.4PWMfeedback PWM feedback signal can provide operation status of the pump, such as power/flow or all 文件编号：F218AZ15 kinds of alarm/warning modes. 5.4 PWMfeedback PWM feedback signal will feed back exclusive alarming information. If the power voltage PWM feedback signal can provide operation status of the pump, such as power/flow or all kinds of alarm/warning modes. - Page 18 GPA-H Series 文件编号：F218AZ15 Correspondence between PWM2 output signal and water pump operation status Alarm stop:Fault,blacked pump Alarm stop:Electrical fault Alarm stop:Abnormal Voltage 70% at Power/Flow Standby circulating pump works 3～70 normally Abnormal working mode, The circulating pump is in an overvoltage or...
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Page 19: Start Up
GPA-H Series 6.START UP 6.1Before start up Before starting the electric pump, make sure that the system is filled with liquid, gas has been vented, and the electric pump inlet pressure must achieve the minimum inlet pressure as 文件编号：F218AZ15 required (see Chapter 2.2). -
Page 20: Performance Curve
GPA-H Series 7.PERFORMANCE CURVE Testing liquid: gas-free water. Applicable density of curve ρ = 983.2 kg/cubic meter, and the liquid temperature is +25℃. 文件编号：F218AZ15 All the values expressed by curves are averages, they can not be taken as the guaranteed curves. -
Page 21: Description Of Nameplate
GPA-H Series F218AZ15 文件编号：F218AZ15 8.DESCRIPTION OF NAMEPLATE 第 19 页共 25 页 8. Description of nameplate 8. Description of nameplate Explanation Explanation Maximum mode maximum power Maximum mode maximum power Power Power Minimum mode minimum power Minimum mode minimum power... -
Page 22: Fault Checklist
Maximum mode maximum current Current Minimum mode minimum current GPA-H Series Maximum pressure-bearing of system (MPa) Product No. Motor steering Explanation Maximum mode maximum power Voltage (V) Power Minimum mode minimum power Insulation class Maximum mode maximum current Protection Lever... -
Page 23: Annex
Check if the power supply is Warning Voltage too low within the specified range GPA-H Series Before carrying out any maintenance and repair to the electric pump, make sure the power Circulating pump blocked (stuck) Remove impurities is disconnected and will not be accidentally switched on... - Page 24 GPA25-XH/130 G1 1/2〞 GPA25-XH/180 G1 1/2〞 GPA-H Series GPA32-XH/180 G2〞 This table is applicable to GPAxx-6H GPAxx-7H GPAxx-7.5H GPAxx-9H Model GPA25-11H/130 G1 1/2 131.5 162.5 121.5 〞 GPA25-11H/180 G1 1/2 131.5 162.5 121.5 〞 GPA32-11H/180 131.5 162.5 121.5 〞 文件编号：F218AZ15 第...
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Page 25: B.power Interface
GPA25-17H/180 G1 1/2 201.5 〞 GPA32-17H/180 201.5 〞 GPA-H Series Power interface b.Power interface Recycling c.Recycling 第 23 页共 25 页 The meaning of the lined wheel trash can: The meaning of the lined wheel tra Do not treat electrical appliances as unclassified urban waste and use separate collection facilities+ Please contact the local government to obtain information about the existing collection system。... -
Page 26: D.delivery Attached Documentation
When replacing old equipment with new equipment, retailers have a legal obligation to take back GPA-H Series your old equipment for disposal, at least for free。 Delivery Attached Documentation d.Delivery Attached Documentation... -
Page 27: Product Warranty Book Of Hefei Xinhu
GPA-H Series PRODUCT WARRANTY BOOK OF HEFEI XINHU Hefei Xinhu Canned Motor pump Co., Ltd provides 12 months’ quality assurance for the products since the sales date, and shall be responsible for the product failure or damage caused by manufacturing and material defects. The warranty is on condition that the installation of product should be in line with Xinhu Installation and Use Manual and recognized good operation specification.
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