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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-17-2025 | 0.57 $* | 0.36 $* |
Aug-17-2025 | 0.41 $* | 0.53 $* |
Jul-17-2025 | 0.18 $* | 0.35 $* |
Jun-17-2025 | 0.85 $* | 0.99 $* |
May-17-2025 | 0.67 $* | 0.88 $* |
Apr-17-2025 | 0.31 $* | 0.61 $* |
Mar-17-2025 | 0.83 $* | 0.65 $* |
Feb-17-2025 | 0.90 $* | 0.18 $* |
Jan-17-2025 | 0.32 $* | 0.19 $* |
Bizer semi-hermetic compressor industrial refrigeration compressor freezer compressor for cold room condensing unit
Technical Data:
SI | IP | |
Motor version | 1 | 1 |
Displacement (1450 RPM 50Hz) | 26,84 m3/h | 947.8 CFH |
Displacement (1750 RPM 60Hz) | 32.39 m3/h | 1143.8 CFH |
No. of cylinder x bore x stroke | 4 x 50mm x 39.3 mm | 4 x 1.97 inch x 1.55 inch |
Motor code | 40S | 4SU |
Motor voltage (more on request) | 220..240V Δ/3/50Hz | 265..290V Δ/3/60Hz |
Max operating current | 15.9A (Y) | 15.9A (Y) |
Maximum power consumption | 9.0 kW | 9.0 kW |
Starting current (Rotor locked) | 142.8A / 82.4A (Δ/Y) | 88.0A |
Enclosure class | IP65 | IP65 |
Weight | 88.5 kg | 195 lb |
Maximum pressure (LP/HP) | 19 / 28 bar | 275 / 400 psi |
Connection suction line | 28 mm | 1 1/8" |
Connection discharge line | 22 mm | 7/8" |
Oil charge | 2.00 dm3 | 70.4 fl oz |
Crankcase heater (self-control) | max. 120 W | max. 120 W |
Oil type R134a // R407A/C/F // R404A // R507A | t c<55°C: BSE32 | t c<130°F: BSE32 |
Oil type R22 R22 (R12 // R502) | B5.2 | B5.2 |
Oil level monitoring | OLC-K1 | OLC-K1 |
Capacity control | 100% / 50% | 100% / 50% |
Start unloading | ||
Check valve (for start unloading) | ||
Motor protection | SE-B1 | SE-B1 |
Discharge gas temperature sensor | ||
Discharge shut-off valve | ||
Suction shut-off valve | ||
Additional fan | ||
Enlarged terminal box | ||
Vibration dampers | ||
Sound power level (+5°C / 50°C) | 71.0 dB(A) @ 50Hz | 73.5 dB(A) @ 60Hz |
Sound power level (-10°C / 45°C) | 72.0 dB(A) @ 50Hz | 74.5 dB(A) @ 60Hz |
Sound power level (-35°C / 40°C) | (74.0) dB(A) @ 50Hz | (76,5) dB(A) @ 60Hz |
Sound pressure level @ 1m (+5°C / 50°C) | 63.0 dB(A) @ 50Hz | 65.5 dB(A) @ 60Hz |
Sound pressure level @ 1m (-10°C / 45°C) | 64.0 dB(A) @ 50Hz | 66.5 dB(A) @ 60Hz |
Sound pressure level @ 1m (-35°C / 40°C) | (66.0) dB(A) @ 50Hz | (68.5) dB(A) @ 60Hz |
| ||
// Subject to change // |
Using gas:
R134a // R407C // R404A // R507C// R22
--Note: when customer order, need to inform us which gas and voltage you want.
Reference Packing:
one unit packing with one wooden box
About us
Guangzhou Zhigao Refrigeration Equipment Co.,Ltd . was established in 1995 , in Guangzhou ,China. We are anenterprise that specializes in manufacture and trading.We have retail shops and offices in Guangzhou,and we always to provide the best service possible to our customers.Zhigao is mainly engaged in the production and sale of Compressor,Motor,Component,and Refrigerant and A/C spare parts.During past 14 years,Zhigao has accumulated agreat experience in business and has developed into one of the most prominent and the largest suppliers and producers of Compressor,Motor,Component,and Refrigerant and A/C spare parts systems in mainland,China.
With good product information resources in China's market and the reliable sales network in domestic market,we can meet various requirements of customers.At the same time,with our brand office in Guangzhou (Which handlesexport business),we are able to provide efficient order and delivery services.
At Zhigao,all employees follow our policy of putting customers at the first place. We always aim to full fill the requests of our customers. We look forward to working with you and creating a brighter future ahead of us together.
Q1.What is our main product ?
A1: Our company is mainly engaged in the production and sale of Compressor ,Motor,Component and Refrigerant and A/C spare parts.
Q2.When can I get the price ?
A2:We usually quote the price within 24 hours after your inquiry received, you can call us directly if you urgent.
Q3.Can I get a sample to check the quality ?
A3: Yes, please contact us to confirm is we have stock and the sample charge, the sample charge can return to you after you place your bulk order to us.
Q4.What is the Trade Term?
A4: We accept Ex-work factory , FOB Guangzhou, FOB NingBo or CIF, as your requirement.
Q5.How long is our Production leading time?
A5: It depends on your quantity, usually one container can finish within 10-15 days upon receive deposit in normal season, and 15- 25 days in our busy months. For small order, we have stock.
Q6.What is the Payment term?
Q6:Paypal, bank T/T , westen union or L/C at sight all available for us, 30% Deposit for start the production ,the balance before the shipment when goods are ready .
Q7. During shipping, if there is a damage to products, how do you get replacement?
A7: We will try to packing the goods well and choose good shipping anency to make sure the goods safety, but if there is a damage to your goods, the shipping agency would be responsible .If it is not a very serious problems,we will help you and compensate you the damaged parts.
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