SECOP NL9CN Compressor
Model: NL9CN LBP/MBP Compressor R290
Voltage: 220-240V, Frequency: 50Hz
Type: CSIR
Product Overview
This document provides technical specifications, performance data, and accessory information for the Secop NL9CN compressor, designed for LBP/MBP applications using R290 refrigerant.
Single pack code number: 195B4250
Single Pack Components
| Position | Title | Code | Amount |
|---|---|---|---|
| 1 | Compressor NL9CN | 105H6856 | 1 |
| 2 | Starting relay | 117U7002 | 1 |
| 3 | Starting capacitor (80µF 220V, 6.3mm) | 117U5015 | 1 |
| 4 | Cord relief | 103N1010 | 1 |
| 5 | Cover | 103N2010 | 1 |
| 6 | Bolt joint for one compressor | M6 | ⌀16mm | 118-1917 | 1 |
General Specifications
| Parameter | Value | Details |
|---|---|---|
| Code number | 105H6856 | |
| Approvals | EN 60335-2-34 w. Annex AA, CCC, CE | |
| Compressors on pallet | 80 | |
| Application | LBP/MBP | |
| Frequency | 50 Hz | (60 Hz option available) |
| Evaporating temperature | -40 to 5 °C | |
| Voltage range | 198 - 254 V | |
| Max. condensing temperature (short) | 55 °C (65 °C) | |
| Max. winding temperature (short) | 125 °C (135 °C) |
Cooling Requirements
| Frequency | Application | Cooling Type | ||||
|---|---|---|---|---|---|---|
| LBP | MBP | HBP | LBP | MBP | HBP | |
| 50 Hz | F1 | F1 | - | F1 | F1 | - |
| 60 Hz | F1 | F1 | - | F1 | F1 | - |
Cooling Type Definitions:
- S: Static cooling normally sufficient
- O: Oil cooling
- F1: Fan cooling 1.5 m/s (compressor compartment temperature equal to ambient temperature)
- F2: Fan cooling 3.0 m/s necessary
- SG: Suction gas cooling normally sufficient
- -: Not applicable in this area
Remarks on application: Run capacitor 4 µF compulsory in 43°C ambient temperature at MBP conditions.
Motor Specifications
| Parameter | Type | Value |
|---|---|---|
| Motor type | RSIR/RSCR/CSIR | |
| LRA (rated after 4 sec. UL984), HST | LST | A | 10.4 | 9.2 |
| Cut in Current, HST | LST | A | 10.4 | 13.6 |
| Resistance, main | start winding (25°C) | Ω | 8.2 | 14.7 |
Design Specifications
| Parameter | Value | Unit |
|---|---|---|
| Displacement | 8.35 | cm³ |
| Oil quantity (type) | 270 | cm³ (polyolester) |
| Maximum refrigerant charge | 150 | g |
| Free gas volume in compressor | 2360 | cm³ |
| Weight without electrical equipment | 10.5 | kg |
Dimensions and Connectors
Dimensions:
- Height: 203 mm (A)
- Overall depth: 197 mm (B)
- (B1, B2 dimensions not specified in detail)
| Connector Type | Location/I.D. | Angle | Material | Comment |
|---|---|---|---|---|
| Suction connector | 8.2 mm | 15° (C) | Copper | Rubber plug |
| Process connector | 6.2 mm | 25° (D) | Copper | Rubber plug |
| Discharge connector | 6.2 mm | 35° (E) | Copper | Rubber plug |
| Oil cooler connector | N/A | N/A | N/A | N/A |
Connector tolerance: ±0.09 mm
Performance Data
Performance data is provided for EN 12900 Household (CECOMAF) and ASHRAE LBP standards, under 220V, 50Hz, with 2 W PTC consumption and fan cooling F1.
EN 12900 Household (CECOMAF)
| Evap. temp. (°C) | -45 | -40 | -35 | -30 | -25 | -23.3 | -20 | -15 | -10 | -6.7 | -5 | 0 | 5 | 7.2 | 10 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity (W) | 138 | 194 | 259 | 335 | 364 | 423 | 526 | 643 | 730 | 778 | 930 | 1102 | |||||
| Power cons. (W) | 169 | 196 | 223 | 250 | 259 | 278 | 306 | 334 | 354 | 364 | 395 | 428 | |||||
| Current cons. (A) | 1.44 | 1.50 | 1.56 | 1.64 | 1.67 | 1.73 | 1.83 | 1.95 | 2.03 | 2.08 | 2.21 | 2.36 | |||||
| COP (W/W) | 0.81 | 0.99 | 1.16 | 1.34 | 1.40 | 1.53 | 1.72 | 1.92 | 2.06 | 2.13 | 2.35 | 2.58 |
ASHRAE LBP
| Evap. temp. (°C) | -45 | -40 | -35 | -30 | -25 | -23.3 | -20 | -15 | -10 | -6.7 | -5 | 0 | 5 | 7.2 | 10 | 15 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacity (W) | 153 | 216 | 289 | 374 | 406 | 473 | 587 | 719 | 816 | 869 | 1041 | 1235 | |||||
| Power cons. (W) | 169 | 196 | 223 | 250 | 259 | 278 | 306 | 334 | 354 | 364 | 395 | 428 | |||||
| Current cons. (A) | 1.44 | 1.50 | 1.56 | 1.64 | 1.67 | 1.73 | 1.83 | 1.95 | 2.03 | 2.08 | 2.21 | 2.36 | |||||
| COP (W/W) | 0.91 | 1.10 | 1.29 | 1.49 | 1.56 | 1.70 | 1.92 | 2.15 | 2.30 | 2.39 | 2.63 | 2.89 |
Accessories
| Accessory Type | Figure | Code number | Test Conditions | EN 12900/CECOMAF | ASHRAE LBP |
|---|---|---|---|---|---|
| PTC starting device | a1 | 103N0011 | Condensing temperature | 45°C | 45°C |
| 103N0018 | Ambient temperature | 32°C | 32°C | ||
| PTC starting device | a1 | 103N0016 | Suction gas temperature | 32°C | 32°C |
| 103N0021 | Liquid temperature | no subcooling | 32°C | ||
| Starting relay | a2 | 117U7002 | |||
| Start. capacitor 80 µF | c | 117U5015 | |||
| Cover | b | 103N2010 | |||
| Cord relief | d | 103N1010 | |||
| Run capacitor 4 µF (optional) | e | 117-7117 | |||
| 117-7119 | |||||
| Protection screen for PTC | g | 103N0476 |
Mounting Accessories
| Accessory Type | Diameter | Code number |
|---|---|---|
| Bolt joint for one comp. | ⌀: 16 mm | 118-1917 |
| Bolt joint in quantities | ⌀: 16 mm | 118-1918 |
| Snap-on in quantities | ⌀: 16 mm | 118-1919 |
Service and Repair Information
⚠️ Warning: Refrigerants R600a and R290 are flammable. Handle with extreme care.
Brazing on Suction Connectors (Direct Intake)
Important: Maximum temperature at socket must not exceed 150°C / 302°F during brazing.
Use phosphor (LP7) or silver brazing solder.
Refer to Product Bulletin: "Brazing on Suction Connectors (Compressors with Direct Suction Intake)" for detailed instructions.
