. Introduction
HVD7 40.5KV 1600A outdoor HV AC vacuum circuit breaker VCB has many visual advantages like reasonable design, fashionable appearance, high safety and reliability, simple maintenance, long electric life. It is the ideal upgraded products of 35KV outdoor oil circuit breakers.
HVD7-40.5 1600A vacuum circuit breaker is applicable for three-phase power system of AC 50HZ.It is used to make and break the load current ,overload current and short-circuit current.
2. Applicable environment
3.1The ambient temperature should be -30degree~ +40degree(-40degree in the frosty area);
3.2Altitude should not exceed 2000m(over 2000m is plateau type);
3.3The wind pressure should not exceed 700Pa(equal to wind speed 34m/s);
3.4Air pollution degree: 3,that of antifouling type:4;
3.5The installation site should be free from the fire, explosion, chemical corrosion and serious vibration.
1. Main technical parameters
Rated voltage: 33kv 36KV
1 minute power frequency withstand voltage, dry test: 95 kv
1 minute power frequency withstand voltage, wet test: 80 kv
Lightning impulse withstand voltage(peak value): 185 kv
Rated current: 1600A / 2000A
Rated short-circuit breaking current: 20KA, 25KA, 31.5KA
Rated short-circuit making current(peak): 50KA, 63KA, 80KA
Rated operating sequence: O-0.3s-CO-180s-CO
Rated short-time withstand current: 20KA, 25KA, 31.5KA
Rated peak withstand current: 50KA, 63KA, 80KA
Rated short-circuit duration: 4 s
Rated control voltage: AC220,110;DC220,110
Rated short-circuit breaking current break times: 20 times
Full-break time:
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- For glass 10mm and 12mm thickness - Material : Available in SS304, SS316, SS316L - Dimensions 49*40*26 ( 165 grams), 62*44*27 ( 280 grams) - Mirror polished or Satin Stainless Steel.
Product name BBQ Charcoal Keyword BBQ Charcoal Charcoal Specification Black color BBQ charcoal - pillow shaped coconut charcoal briquettes Photograph attached. It would be 42 grams weight of one pcs pillow shaped as u can see in pics Size is 40*40 mm all four sides 4/4 cm . Lab report will be provided.
Technical data: Oxygen flow:0.5-5L/min Oxygen concentration:95.5%-87% Output pressure: 40-70kPa Pressure relief mechanism operational at: 250kPa + 25kPa Operation nose Level
Variety: Indian Origin Teja Stem Cut / S-17 CROP YEAR 2017 MOSITURE: < 12% BROKEN CHILLIS, LOOSE SEEDS FOREIGN MATTER: < 4% Aflatoxin: B1+B2+G1+G2 < 15PPB NET 25 KGS NEW PP BAGS 14MTS PER 40 Feet HC
3ply face mask comfortable for user. The face mask is latex free and use brand new hypoallergenic material, odourless and lint free. Product Disposable 3-Ply Non-Woven Face Mask with Ear Loop Size 18cm x 9.5cm (18cm after expended) Color Blue/Green/White/Yellow/Pink or can be customized Outer Layer Spund-bound PP Nonwoven: 20 - 25 gsm Filter Medium Meltblown PP Nonwoven: 18 - 20gsm Inner Layer Lint free ES Nonwoven: 25 gsm Nose Piece Aluminum Packaging 50 pieces per box or 50pcs per bag; 10 boxes/bags per carton. 1600 cartons/20 ft container , 3200 carton/40 HQ container. MOQ 50,000 pieces min order Quantity: 10,000PCS/Day MOQ : 10,000 pieces Packaging: 50 pieces per box/bag; 40 boxes per carton. Payment condition: TT Shipping Duration: 7 Days ( ONE WEEK) Origin: Thailand/China Condition: Subject to availability
We supply Film Faced Plywood ( Shuttering Plywood) with Original Dynea film red brown, brown film (40/128 grade), 30kg, densified Film Faced (15mm to 12mm),11 ply, 12mm thickness (+/- .5mm), 10-15times repetition, 72Hours WBP Glue (Phenol Formaldehyde). Hot press-40minute heating and cooling cycle. Rubber wood + Poly core: 30Kg: Rubber wood + Full core: 30Kg: Eucalyptus + Full core: 38Kg: Benefits: more usages, more load bearing, less scaffolding, save on labor cost. Origin: India, China
Raw Material : PP or BOPP Raw Material : Virgin material or recycled Color : All kinds of colors or as the customers requirement Printing : One side or both sides in multi-colors with film or non film Width : From 260-1300mm Length : As the customer’s requirement Weave : 10x10,11x11,12x12,14x14 or be customized Denier : 450D to 1500D Weights/m : 50g to 200g Surface Dealing : Anti-slip or plain Top : Heat cut or hemmed Bottom : Single folded, double folded, single stitch, double stitch Liner : coated or with liner bag for moisture proof Usage : rice, flour, sugar, salt, animal feed, asbestos, fertilizer, sand, cement and so on. Packing : 500pcs(bale),1000pcs(bale) or can be customized Minimum Order 20 feet container Delivery Time : 10-30days after place an order or negotiation Trade Term : CIF, CNF, FOB QINGDAO Special Requirements : As the customers requirements Treat : UV treated or as the customers requirement Loading qty. : 12 Tons/20’container, 23tons/40’hq. We can make all kinds of size
Raw Material: PP or BOPP Raw Material: Virgin material or recycled Color: All kinds of colors or as the customers' requirement Printing: One side or both sides in multi-colors with film or non film Width: From 260-1300mm Length: As the customer’s requirement Weave: 10x10,11x11,12x12,14x14,12×11or be customized Denier: 450D to 1500D Weights/m²: 50g to 200g Surface Dealing: Anti-slip or plain Top: Heat cut or hemmed Bottom: Single folded, double folded, single stitch, double stitch Liner: coated or with liner bag for moisture proof Usage: rice, flour, sugar, salt, animal feed, asbestos, fertilizer, sand, cement and so on. Packing: 500pcs(bale),1000pcs(bale) or can be customized Minimum Order20 feet container Delivery Time: 10-30days after place an order or negotiation Trade Term: CIF,CNF,FOB QINGDAO Special Requirements: As the customers' requirements Treat: UV treated or as the customers' requirement Loading qty.:12tons/20’container, 23tons/40’hq. we can make all kinds of size
