Brand Name: Bitzer
Model Number: 4NCS-12.2
Place of Origin: Zhejiang, China (Mainland)
SI | IP | |
Motor version | 2 | 2 |
Displacement (1450 RPM 50Hz) | 56.25 m3/h | 1986.5 CFH |
Displacement (1750 RPM 60Hz) | 67.89 m3/h | 2397.5 CFH |
No. of cylinder x bore x stroke | 4 x 70 mm x 42 mm | 4 x 2.76 inch x 1.65 inch |
Motor code | 40P | 2NU |
Motor voltage (more on request) | 380..420V YY/3/50Hz | 440..480V YY/3/60Hz |
Max operating current | 24.0A | 23.5A |
Maximum power consumption | 14.1 kW | 14.1 kW |
Winding ratio | 50% / 50% | 50% / 50% |
Starting current (Rotor locked) | 69.0A / 113.0A (Y/YY) | 126.0A |
Enclosure class | IP65 | IP65 |
Weight | 141 kg | 311 lb |
Max. pressure (LP/HP) | 19 / 28 bar | 275 / 400 psi |
Connection suction line | 35 mm | 1 3/8" |
Connection discharge line | 28 mm | 1 1/8" |
Oil charge | 2.60 dm3 | 91.5 fl oz |
Crankcase heater (self-control) | max. 140 W | max. 140 W |
Oil type R134a // R407A/C/F // R404A // R507A | tc<55°C: BSE32 | tc<130°F: BSE32 |
tc>55°C: BSE55 | tc>130°F: BSE55 | |
Oil type R22 R22 (R12 // R502) | B5.2 | B5.2 |
Oil level monitoring | OLC-K1 | OLC-K1 |
Oil service valve | ||
Capacity control | 100% / 50% | 100% / 50% |
Start unloading | ||
Check valve (for start unloading) | ||
Motor protection | SE-B1 | SE-B1 |
We can supply more Bitzer Semi-hermetic compressor models as below:
Model | Horse power | Displacemet(50hz)m3/h | Qty of cylinder*Diameter*Stoke(mm) |
2DC-2.2 | 2 | 13.5 | 2*50*39.3 |
2DC-3.2 | 3 | 13.5 | 2*50*39.3 |
2CC-3.2 | 3 | 16.2 | 2*55*39.3 |
2CC-4.2 | 4 | 16.2 | 2*55*39.3 |
4DC-5.2 | 5 | 26.84 | 4*50*39.3 |
4DC-7.2 | 7 | 26.84 | 4*50*39.3 |
4CC-6.2 | 6 | 32.48 | 4*55*39.3 |
4CC-9.2 | 9 | 32.48 | 4*55*39.3 |
4TCS-8.2 | 8 | 41.33 | 4*60*42 |
4TCS-12.2 | 12 | 41.33 | 4*60*42 |
4PCS-10.2 | 10 | 48.5 | 4*65*42 |
4PCS-15.2 | 15 | 48.5 | 4*65*42 |
4NCS-12.2 | 12 | 56.25 | 4*70*42 |
4NCS-20.2 | 20 | 56.25 | 4*70*42 |
4H-15.2 | 15 | 73.6 | 4*70*55 |
4H-25.2 | 25 | 73.6 | 4*70*55 |
4G-20.2 | 20 | 84.5 | 4*75*55 |
4G-30.2 | 30 | 84.5 | 4*75*55 |
6H-25.2 | 25 | 110.5 | 6*70*55 |
6H-35.2 | 35 | 110.5 | 6*70*55 |
6G-30.2 | 30 | 126.8 | 6*75*55 |
6G-40.2 | 40 | 126.8 | 6*75*55 |
6F-40.2 | 40 | 151.6 | 6*82*55 |
6F-50.2 | 50 | 151.6 | 6*82*55 |
S6H-20.2 | 20 | 36.8 | 6*70*55 |
S6G-25.2 | 25 | 42.3 | 6*75*55 |
S6F-30.2 | 30 | 50.5 | 6*82*55 |
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.