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HAN KWANG FL 3015 PRC 5.0KW Pre-Installation Guide Pre-Installation Guide Rev. 8, 2008 1 HAN KWANG MACHINE INSTALL CHECK UP LIST Pre Install Check List ( ) Distilled Water 40Ga ( ) DOWFROST Inhabited Propylene Glycol based 15Ga ( ) Laser Gas: 2 Bottles of He, Nitrogen, CO2 each - See page 8 ( ) Assist Gas: Oxygen, Nitrogen - See page 8 ( ) Gas Regulators - See page 11 ( ) Compressed Air Plumbing - See page 10 Placement of Equipments ( ) Plan the location of the machine, gas bottles, chiller, dust collector and other equipment. ( ) Prepare the foundation as required. ( ) The floor must be clean and free. ( ) Uncrate the machine and other equipment. ( ) Place each equipment according to the floor plan. Pre-Installation Guide Rev. 8, 2008 2 HAN KWANG ( ) Do not install the anchor. ( ) Laser Gas placed and secured. ( ) Assist gases placed. - See page 9 Electrical Requirement ( ) Power connected to the disconnection tops for each following ( ) CNC CABINET ( ) CHILLER ( ) DUST COLLECTOR Preparation ( ) Chiller tank has been filled with distilled water. ( ) Compressed Air plumbed near the machines. - See page 11 Caution All wooden crates, plastic, paper and any packing materials must be removed from the machine to prevent accidental ingestion and damage to the machine components. Pre-Installation Guide Rev. 8, 2008 3 HAN KWANG Pre Installation Certification I certify that each of the requirement checked above have been completed. I understand all above listed actions must be completed for successful installation. If any requirements are not met, the installation will be delayed one day the engineer and installation will be rescheduled for the first available Monday after installation problems have been fixed. Print Name: Signature: Title: Date: HAN KWANG Midwest 630-916-0200 HAN KWANG East 704-877-7159 Pre-Installation Guide Rev. 8, 2008 4 HAN KWANG Power Requirement Machine (Solutionline) Connection: 3 Phase Frequency: 60Hz Required Voltage: 3x400VAC (Required HAN-KWANG provided Transformer) Maximum Voltage Tolerance +5% / -5% Maximum Voltage Fluctuation ± 5% to guarantee stable performance Max. Power Efficiency: 20 KVA The incoming power should be free of high frequency interference (spikes) which can be produced from, for example spot welding machines. HAN-KWANG will provide transformer. Laser Connection: 3 Phase Frequency: 60Hz Required Voltage: 3x460V Maximum Voltage Tolerance +5% / -5% Maximum Voltage Fluctuation ± 5% to guarantee stable performance Max. Power Efficiency: 61 KVA The incoming power should be free of high frequency interference (spikes) which can be produced from, for example spot welding machines. Chiller : Thermal Care NQA1303LXA Connection: 3 Phase Frequency: 60Hz Required Voltage: 3x480VAC Maximum Voltage Tolerance +5% / -5% Maximum Voltage Fluctuation ± 5% to guarantee stable performance Max. Power Efficiency: 33 KVA The incoming power should be free of high frequency interference (spikes) which can be produced from, for example spot welding machines. Pre-Installation Guide Rev. 8, 2008 5 HAN KWANG Optional Items Dust Collector System (Keller L Series Model) Connection: Frequency: Required Voltage: Maximum Voltage Tolerance Maximum Voltage Fluctuation Max. Power Efficiency: 3 Phase 60Hz 3x460V + 5% / -15% ± 5% to guarantee stable performance 10 KVA HAT-800 Connection: 3 Phase Frequency: 60Hz Required Voltage: 3x220V Maximum Voltage Tolerance + 5% / -5% Maximum Voltage Fluctuation ± 5% to guarantee stable performance Max. Power Efficiency: 20 KVA The incoming power should be free of high frequency interference (spikes) which can be produced from, for example spot welding machines. 8 Shelf Storage Tower Connection: 3 Phase Frequency: 60Hz Required Voltage: 3x220V Maximum Voltage Tolerance + 5% / -5% Maximum Voltage Fluctuation ± 5% to guarantee stable performance Max. Power Efficiency: 20 KVA The incoming power should be free of high frequency interference (spikes) which can be produced from, for example spot welding machines. Pre-Installation Guide Rev. 8, 2008 6 HAN KWANG Installing the Electrical power Supply - Please check accepted layout drawing for purchased system's power requirement. - Distribution Panels, Circuit Breakers, cables and conduits for electricity should be prepared by customer - Power should be supplied from a line separate from industrial equipments that produce electrical noise. - Ground rod should be installed next to the laser and CNC cabinet. Grounding Resistance: less than 10 OHMS *** Standard Transformer Information (Included) Pre-Installation Guide Rev. 8, 2008 7 HAN KWANG Gas (PRC Laser) Laser Gas Purity Max. Moisture 99.995% 50 ppm Helium 99.995% 15 ppm Nitrogen 99.995% 32 ppm Pressure Into Laser Cabinet Max. Oxygen Content Max. Hydrocarbon Content Not Specified 50 ppm 10 ppm 10 ppm 50 ppm 10 ppm Carbon Dioxide (CO2) 60-100 PSI (4-6.9 Bar) *** If not free of hydrocarbons, CFC’s, etc., beam distortion may occur in the beam path. Pre-Installation Guide Rev. 8, 2008 8 HAN KWANG Cut Assist Gas Consumption Oxygen and Nitrogen Pressure and Flow Rate N2 Primary Dynamic Pressure at Machine fitting 390 psi (26 bar) Approx. 6.0 – 42.0 cfm (160 - 1100 l/min) N2 Primary Static Pressure at Machine fitting Max. 390 psi (26 bar) O2 High pressure P - dynamic at the machine fitting 177 psi (12 bar) Approx. 6.0 - 14.1 cfm (160 - 400 l/min) O2 High pressure P - static at the machine fitting Max. 177psi (12bar) O2 Low pressure P - dynamic at the machine fitting 177 psi (12 bar) Approx. 1.2 - 1.8 cfm (34 - 50 l/min) O2 Low pressure P - static at the machine fitting Max. 177 psi (12 bar) Dimension of piping Regulator Connection 3/8” NPT ***See Note*** Cutting assist gas (O2/N2) supply piping between the main gas tank and the machine connection must be supplied and installed by the customer. It must be copper or stainless steel, not oxidized and very clean piping. The dimensions of the cutting assist gas piping must be determined by the responsible gas supplier, according to the above listed specifications. Gas Oxygen Quality Purity [Vol.%] Contents of Nitrogen and Argon Water Content 3.5 99.95 500 ppm 5 ppm Oxygen Content Water Content Cut Surface oxidized Nitrogen 2.8 99.8 500 ppm 20 ppm oxide-free, slightly yellow Nitrogen 3.5 99.95 100 ppm 10 ppm oxide-free, not guaranteed shiny Nitrogen 4.5 99.995 10 ppm 5 ppm absolute oxide-free, guaranteed shiny Nitrogen 5.0 99.999 3 ppm 5 ppm absolute oxide-free, guaranteed shiny Pre-Installation Guide Rev. 8, 2008 9 HAN KWANG *Note Nitrogen gas supply piping length Length Less than 15ft 16-45ft Over46ft Pipe Dia. 1/2” 3/4” 1.5” *Note: Compressed Air Compressed Air Use Flow Rate Pressure Connection Machine 35CFM 105PSI 1/2” Dust Collector 10CFM 105PSI 1/2” Equipment Particle size in microns Dew Point Oil Content Main Machine 1 2-3℃(33-40℉) less than 0.1mg/㎥ Dust Collector 15 7℃(45℉) 25mg/㎥ Minimal Air Quality Input ISO 8573-1 Standard Machine Class 2-4-3 Dust Collector Class 4-5-5 The air inlet of the compressor must be free of solvent vapors and aerosol. To avoid any contamination by the compressor, an oil free screw compressor with a compressed air upgrade (air dryer) is required. The air distribution manifold must be free of contamination, and must not have an oilier. If the above standards can not be set, for the output window and beam path air supply a nitrogen or compressed air gas bottle, or tank or better an autonomous screw compressor with a compressed air upgrade (air dryer) must be attached. *Note: Customer must prepare following: - Regulators, Fittings, Laser Gas, Assist Gas - Compressed Air Plumbing, Air Filtering System (Dryer, Cooler, Filters if necessary) - Contact to HAN KWANG Service Center to check Installation Kit. Pre-Installation Guide Rev. 8, 2008 10 HAN KWANG Laser Gas Laser gas quality is very critical to the performance and reliability of laser system. During installation, more gas is used than in normal operation. - PRAXAIR LaserStar 5.0 or LaserStar 5.5 - Polyethylene hose OD 5/16” with 50ft - 1-800-333-3333 or visit www.praxair.com Assist Gas Oxygen: To cut Mild Steel and Stainless Steel Nitrogen: To cut Stainless Steel and Aluminum with an oxide free. Shop Air: To cut thin Stainless Steel and Aluminum at reduced costs. - See “Air and Gas Usage Chart” Regulator - Laser Gas : CO2, Helium, Nitrogen Cutting Gas: Oxygen, Nitrogen CONCOA: Gas Delivery System, 1-800-225-0473 Pre-Installation Guide Rev. 8, 2008 11 HAN KWANG Chiller - Must use distilled water only: 70Ga Water treatment: Ask for detail to HANKWANG SERVICE CENTER The chiller must be located so that an adequate flow of air maintained. (4 Foot from the wall) If the chiller is installed in a narrow area or where clearance between the top of the chiller and the ceiling is minimal, exhaust air from the chiller may increase ambient temperature over the highest allowable ambient temperature of 104° F, and the safety device will be activated. In this case, install a duct and exhaust air from the chiller to an area that does not affect ambient temperature (see illustrations). CAUTION: Make sure the duct has enough width without obstructions inside. Improper selection and installation of a duct may activate a safety device and shutdown the chiller. Provide one duct per vent Minimum Cross-Sectional Area B x W (m2) Minimum Air Flow Capacity (m3/min) (50/60HZ) 3.5 sqft 6568 CFM BENT DUCT The size of B x W is same as an upright duct. Each vent length sould not exceed 6 feet. Pre-Installation Guide Rev. 8, 2008 12 HAN KWANG Machine Foundations The machine must be secured to a suitable foundation. If an existing floor is used, it must fulfill all of the following requirements. Machine Allowable Foundation Floor Vibration 7 Ceiling Mass Load Bearing Capacity Irregularity Limit Tolerance Height 25000 lbs 0.51 US tons/ft2 (49 kN/m2) 0.4” (10 mm) Maximum Allowable Acceleration Maximum Allowable Amplitude 0.05 G or 1.61ft/s2 16.4 x 10-6 feet (0.49 m/s2) (5 μm) 10 feet (3 m) (Punch Press, Shear, Stamping Press…) additional treatment may be necessary. Anchoring Contact to Hankwang Laser Service Center. Machine The lay out following provide the detail for positioning your new machine. No obstacles are allowed in the table travel area, and the machine must be at least 3 feet from any wall or obstruction, and the ceiling must be at least 40” above the top of the machine. To expedite installation, please have contact information to rent 10,000# Forklift Truck. Pre-Installation Guide Rev. 8, 2008 13 HAN KWANG TO: HAN KWANG SERVICE DEPT. RE: INSTALLATION CHECK UP 1 Company Name 2 Contact Person 3 4 5 6 7 Main primary voltage Service at building VAC (Please check the actual voltage) Air Compressor Capacity HP Piston / Screw Are you sharing the shop air with other equipment? If yes, please specify. Do you have the dryer? Do you have any equipment that makes vibration? Ft. If yes, please specify and how far from Laser Machine? 8 Shop entry door (Width & Height) 9 Floor Thickness (approximately) Mild steel Stainless Steel 10 Material Type (Please list your material thickness to cut) Aluminum Etc Please fill out and fax to HAN KWANG SERVICE CENTER at 630-916-0300 (Attn: Eric Kim) Print Name / Title: / Signature: Date: This page will be used for HAN KWANG factory preparation. Please fill out in detail Thank You. HAN KWANG USA SERVICE DEPT. Pre-Installation Guide Rev. 8, 2008 14