EBM-PAPST INC. W1G250-CH67-52
Specifications
Manufacturer
ebm-papst Inc.
Manufacturers Part #
W1G250-CH67-52
Industry Aliases
W1G250-CH67-52
Sub-Category
Thermal Management Blowers and Fans
Factory Pack Quantity
1
Datasheet
Extracted Text
Axial_E_100-199.QXP 21.09.2007 14:33 Uhr Seite 190 EC axial fans 24 /48 VDC S series, Ø 250 – Material: Guard grille: Steel, phosphated and coated in black plastic Wall ring: Sheet steel, pre-galvanised and coated in black plastic Blades: Sheet steel, coated in black Rotor: Coated in black – Number of blades: 7 for direction of air flow "V", 9 for direction of air flow "A" – Direction of rotation: Counter-clockwise, seen on rotor – Type of protection: IP 42 – Insulation class: "B" – Mounting position: Any – Condensate discharges: None – Mode of operation: Continuous operation (S1) – Bearings: Maintenance-free ball bearings Nominal data 3 Type Motor VDC VDC m /h rpm W A dB(A) Pa °C kg p. 420 A *1G 250 M1G 074-BF 24 16-28 1920 2750 105 5.00 70 — -25 to +60 1.6 G) A *1G 250 M1G 074-BF 48 36-57 1920 2750 105 2.60 70 — -25 to +60 1.6 G) subject to alterations n P Lp � 1 A tL Curves [rpm] [W] [dB(A)] [%] A 1’ 2920 129 71 — A A 2’ 2800 132 72 63 240 A 3’ 2680 135 71 60 A 4’ 2600 139 73 45 200 A 1 2750 105 70 — U R A 2 2630 110 69 63 A 3 2520 111 69 60 160 A 4 2440 114 71 45 A 5 2610 73 66 — 4' U N A 6 2320 75 67 63 120 4 A 7 2230 78 67 60 A 8 2170 80 68 45 8 3' 3 80 7 2' 2 40 6 1' 5 1 0 400 800 [CFM] 3 400 800 1200 1600 [m /h] 190 [Pa] 0,2 0,4 0,6 0,8 [in H O] 2 Curve Nominal voltage Voltage range Air flow Speed/rpm Power input Current draw Sound pressure level Max. operative range Perm. amb. temp. Mass without attachments Electr. connection Axial_E_100-199.QXP 21.09.2007 14:33 Uhr Seite 191 – Technical features: • Tach output • Control input 0-10 VDC / PWM • Polarity and locked rotor protection – EMC: Interference emission acc. to EN 61000-6-3 Interference immunity acc. to EN 61000-6-2 – Cable exit: Variable – Protection class: I – Product conforming to standard: EN 60950-1 – Approvals: UL, CSA � "V"/ "A" �� "V"/ "A" �� "V"/ "A" �� "V"/ "A" � Without With full With guard grille With guard grille (1) attachments round nozzle for full nozzle for short nozzle "V" A1G 250-AH37 -52 W1G 250-CH37 -52 S1G 250-BH37 -52 S1G 250-AH37 -52 "A" A1G 250-AI37 -52 W1G 250-CI37 -52 S1G 250-BI37 -52 S1G 250-AI37 -52 "V" A1G 250-AH67 -52 W1G 250-CH67 -52 S1G 250-BH67 -52 S1G 250-AH67 -52 "A" A1G 250-AI67 -52 W1G 250-CI67 -52 S1G 250-BI67 -52 S1G 250-AI67 -52 (1) Increased noise levels in "V" direction of air flow 191 Drawings Guard grille Wall ring Electr. connection p. 192 f. p. 362 f. p. 372 f. p. 420 Direction of air flow EC axial AC axial AC axial AC axial General Contacts Technology Accessories EC-SYSTEMS ESM Q-motor EC axial fans AC axial fans S series A series K series S series information Axial_E_100-199.QXP 21.09.2007 14:33 Uhr Seite 192 EC axial fans 24 /48 VDC S series, Ø 250, drawings of directions of air flow "V" and "A" Type Without attachments A1G 250-AH37 -52 "V" Depth of screw A1G 250-AI37 -52 "A" max. 6 mm ±5 "V" 21 A1G 250-AH67 -52 ±3 A1G 250-AI67 -52 "A" 35 M4 Brass lead tips 6 85 +20 450 ±1 65 � "V" "A" � Type With full round nozzle W1G 250-CH37 -52 "V" "A" W1G 250-CI37 -52 87 9 6 W1G 250-CH67 -52 "V" W1G 250-CI67 -52 "A" � "V" "A" � Type With guard grille for full nozzle S1G 250-BH37 -52 "V" S1G 250-BI37 -52 "A" "V" S1G 250-BH67 -52 3,9 4,6 S1G 250-BI67 -52 "A" � "V" "A" � 192 15˚ ±0,15 58 6x60˚ 295 7 1,25 Ø257 Ø320 Ø92 +1 Ø251 -2 32,7 290 Axial_E_100-199.QXP 21.09.2007 14:33 Uhr Seite 193 Type With guard grille for short nozzle S1G 250-AH37 -52 "V" S1G 250-AI37 -52 "A" 27 "V" S1G 250-AH67 -52 ±5 18 6,5 S1G 250-AI67 -52 "A" 3,9 45 � "V" "A" � 193 300 EC axial AC axial AC axial AC axial General Contacts Technology Accessories EC-SYSTEMS ESM Q-motor EC axial fans AC axial fans S series A series K series S series information
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Manufacturers




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One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
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With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
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Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
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This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
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When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods