Day: December 26, 2025

LG T1387NEHVE 13.2 kg Smart Inverter Top Load Washing Machine Nameplate: What Every Technician Should Read

The label fixed to the side of the LG T1387NEHVE washing machine is more than a simple sticker; it is a compact technical identity card that tells you exactly what this appliance can do, how it should be powered, and when it was manufactured. For repair technicians, installers, and second‑hand buyers, this nameplate is the first place to look before connecting the machine, ordering spare parts, or publishing a product sheet on a website such as Mbsm.pro or Mbsmgroup.

Technical identity of the LG T1387NEHVE

The image shows a white identification label on a silver cabinet with the LG logo followed by the description Fully Automatic Washing Machine and the model code T1387NEHVE. The plate confirms a 220 V, 50 Hz supply and a rated input around 200 W for standard washing cycles, which makes this top‑loader suitable for typical residential electrical networks in North Africa and the Middle East. The capacity printed on the label is 13.2 kg, putting this model in the high‑volume domestic segment, ideal for large families and small laundry businesses.

The manufacturing information indicates that the machine is Made in Vietnam with a production date of 06/2019 and a unique serial number printed above the barcode, details that are essential for warranty checks and for tracking product batches during recalls. The nameplate also carries an IPX4 protection mark, meaning the cabinet is protected against splashing water from any direction, a crucial point for safety in humid laundry rooms. Next to the compliance icons, the product code format (like 1S88NEHVE.ASFPEEC) links this exact configuration to LG’s internal database for documentation, firmware, and service parts.

Main specifications and dimensions

Behind this modest label there is a full‑size 13.2 kg smart inverter top‑load washer with modern LG technology. Retail and support pages for the T1387NEHVE family highlight features such as Smart Inverter Control, Smart Motion, TurboDrum, Punch+3 water flow and Side Waterfall detergent mixing, all designed to improve wash performance while reducing energy use and mechanical stress. The machine uses LG’s LoDecibel inverter motor, which offers lower vibration and noise compared with classic belt‑driven designs and is usually backed by an extended motor warranty.

From a practical installation perspective, the typical outer dimensions for this platform are about 990 mm high, 590 mm wide and 606 mm deep, and the dry weight is around 42 kg, information that helps technicians to plan stair transport, elevator loading and space clearance in tight laundry corners. The model is a washer‑only configuration, without integrated dryer, and is supplied as a free‑standing unit with a stainless‑steel or STS drum, requiring only cold‑water connection, drainage and a properly grounded 220–240 V socket.

Why the nameplate matters for service and resale

For field technicians, reading the nameplate before any intervention is a basic but critical habit. The correct model and product code ensure that control boards, motors, suspension kits and top‑covers ordered as spare parts will actually fit this exact machine, especially in regions where similar LG models such as T1388NEHGE or T1366NEFTF share almost the same cabinet and user interface. The voltage, frequency and IP rating remind the installer not to connect a 50 Hz machine to a non‑compatible network or to place it in exposed outdoor locations that exceed its splash‑proof design.

In the second‑hand market, the production date (06/2019) gives a realistic idea of remaining life expectancy and helps buyers evaluate the price versus a newer 2023 or 2024 unit. Sellers can use the label photo in adverts and on WordPress product pages to prove authenticity and avoid confusion with lower‑capacity or non‑inverter models, which may look similar from the front but differ significantly in performance and durability. For online catalogues like Mbsmgroup and mbsmpro.com, reproducing the key figures from the plate, together with a clear photograph, increases trust and reduces pre‑sale questions.

Specification table for WordPress article

Item	Value
Model name	LG T1387NEHVE top load fully automatic washer.
Washing capacity	13.2 kg laundry load.
Power supply	220–240 V, 50 Hz single‑phase.
Rated input (wash)	Around 200 W according to the label in the image.
Motor type	Smart Inverter motor with LoDecibel quiet system.
Wash technologies	Smart Motion, TurboDrum, Punch+3, Side Waterfall, Auto Pre‑Wash.
Drum material	Stainless‑steel (STS) top‑loading drum.
Dimensions (H × W × D)	Approx. 990 × 590 × 606 mm.
Net weight	About 42 kg.
Protection rating	IPX4 splash‑proof cabinet (from nameplate).
Country of manufacture	Vietnam, production date 06/2019.
Product / code family	T1387NEHVE.ASFPEEC – belongs to LG 13–13.2 kg smart inverter series.

Useful image and PDF resources for your article

For a richer WordPress article, you can safely embed or link to a few illustrative media and documents related to this LG top‑load platform:

High‑resolution product photos of LG smart inverter top‑load washers in the same family (13 kg class) are available on LG regional sites; for example the official gallery for similar 13 kg top‑load models such as the T1366NEFTF shows clear cabinet, control panel and drum views.
Detailed commercial images and lifestyle shots of a 13–13.2 kg smart inverter top‑loader comparable to T1387NEHVE can be found on Sharaf DG and BTech product pages, which display the silver body, glass lid and control interface from multiple angles.

For technical documentation and catalog PDF links you can add to your post:

LG’s support portal for the T1387NEHVE series provides user manuals and sometimes quick‑start guides under similar codes like T1388NEHVE; the manual hosted on Manua.ls is an English PDF (around 81 pages) that covers installation, program tables and troubleshooting for this platform.
A generic LG top‑load washing machine owner’s manual in PDF form hosted on Manuals.plus gives step‑by‑step installation, hose connection, levelling and maintenance instructions that are directly applicable to most smart inverter top‑loaders.
Some European documentation pages, such as the French “mode d’emploi” for T1388NEHVA, also provide downloadable PDFs with the same type of drum, inverter and interface, useful as a reference when local documentation for T1387NEHVE is not visible in a specific country.

These links are hosted on established retail, documentation or manufacturer‑related domains and are commonly used by consumers and technicians searching for LG washing‑machine information.

mbsmpro-MFL67792794_Manual owners_Ver01_310818 Download

Compressor relay and OLP: the hidden guardians of your refrigerator compressor

Behind the plastic cover on the side of a refrigerator compressor, there is a small team of parts doing critical work: the start relay, the OLP (overload protector), and often a capacitor. The wiring diagram in the image shows how these components are connected to the compressor terminals and to the power supply to keep the motor safe and easy to start.

When the thermostat calls for cooling, power flows through the OLP to the common terminal of the compressor, and the relay briefly connects the start winding to the supply, often via a capacitor. Once the motor reaches speed, the relay drops the start winding, leaving only the run winding energized, while the OLP stands by to cut power if the motor overheats or draws too much current.

Key components in the wiring diagram

Compressor windings: Three pins marked C (common), R (run), and S (start), identified by resistance measurements with a multimeter.
Relay (PTC or current/voltage relay): Connects the start winding during startup, then automatically disconnects it when current or voltage conditions change.
OLP (overload protector): A thermal or current-sensitive switch placed in series with the common terminal, opening the circuit if the motor overheats or stalls.
Thermostat or control board: Sends line power to the relay/OLP circuit when cooling is needed.
Capacitor (CSR/CSIR systems): Improves starting torque and reduces current, typically a few microfarads in domestic compressors.

Typical wiring logic in refrigerator diagrams

The wiring diagram in the image is representative of many domestic fridges, where all components are tied together in a compact circuit.

Line (L) from the mains goes through the thermostat or PCB, then to one side of the relay and OLP.
The OLP is connected in series with the compressor common (C), so any overload opens the whole compressor circuit.
The relay bridges line power to the start (S) and run (R) pins according to its design (PTC, current, or voltage type relay).
Neutral (N) returns from the compressor windings back to the supply, closing the circuit.

This arrangement ensures that the compressor cannot run without passing through the overload protector, and that the start winding is used only for a short time, which dramatically increases motor life.

Table: Typical compressor relay–OLP connections

Function	Connection in circuit (typical fridge)	Notes for technicians
OLP input	Line from thermostat or control board	Always in series with compressor common.
OLP output	Compressor C terminal	Opens on overload/overheat.
Relay common terminal	Line or OLP output (depending on design)	Feeds S and R during start.
Relay output to start (S)	Compressor start pin via PTC or coil contact	Energized only at startup.
Relay output to run (R)	Compressor run pin, sometimes via capacitor	Stays energized in running mode.
Capacitor connection	Between S and R (CSR) or between line and auxiliary winding	Improves torque and reduces current.

Testing relay and OLP safely

Technicians often use a multimeter and a test cord to diagnose non-starting compressors in the field.

Relay tests usually involve checking continuity between terminals and comparing readings to manufacturer data; PTC relays are also checked for proper resistance at room temperature.
OLP tests involve verifying continuity when cool and checking that it opens when heated or when the compressor draws excessive current, indicating a functioning thermal element.

In many training videos, the compressor pins are identified by resistance, then the relay and OLP are wired externally to prove the compressor is healthy before replacing parts.

Why this diagram matters for Mbsmgroup, Mbsm.pro, and mbsmpro.com

For platforms like Mbsmgroup and Mbsm.pro, this type of wiring diagram is not just theory; it is daily reality for technicians troubleshooting domestic refrigerators in homes and small shops. Explaining the role of relay and OLP in clear, visual form builds trust with readers and helps younger technicians avoid common mistakes such as bypassing the overload or using the wrong relay type.

Adding your own real photos of compressor terminals, relays, and OLPs mounted on actual units in your workshop—branded with Mbsmgroup or mbsmpro.com—turns this topic into a powerful, authoritative reference article on your site.

Here is a practical value table you can insert into your WordPress article to support the compressor relay–OLP section. It uses realistic ranges based on common domestic hermetic compressors and typical relay/overload selection practices.

Table: Typical relay–OLP values for domestic refrigerator compressors

Approx. HP	Supply (V/Hz)	Typical FLA (A)	Typical LRA (A)	Recommended relay type	OLP trip current range (A)	Typical application
1/12 HP	220–240 V / 50	0.6–0.9	6–10	Small PTC relay module	1.2–1.6	Mini bar, very small refrigerator
1/10 HP	220–240 V / 50	0.8–1.1	8–14	PTC or solid-state relay	1.6–2.0	Single-door compact fridge
1/8 HP	220–240 V / 50	1.0–1.4	10–18	PTC / current relay	2.0–2.5	Small domestic fridge–freezer
1/6 HP	220–240 V / 50	1.3–1.8	14–24	PTC or CSR relay with capacitor	2.5–3.2	Standard top-freezer refrigerator
1/5 HP	220–240 V / 50	1.5–2.2	18–30	CSR relay (start capacitor + PTC/current)	3.0–3.8	Larger domestic fridge, small showcase
1/4 HP	220–240 V / 50	1.8–2.6	22–35	CSR relay with start capacitor	3.5–4.5	Large refrigerator / light commercial
1/3 HP	220–240 V / 50	2.3–3.5	30–50	High-torque CSR relay module	4.5–6.0	Commercial display, glass-door cooler

FLA (Full Load Amps) and LRA (Locked Rotor Amps) here are typical ranges; always check the exact values on the compressor nameplate and in its catalog before choosing a relay or OLP.
OLP trip ranges are chosen so that they sit just above FLA but below damaging overload currents, following common overload setting practices for small motors.

You can place this table under a heading like “Typical relay and OLP values by compressor size” in your article to make the content more technical and useful for technicians and readers of Mbsmgroup, Mbsm.pro, and mbsmpro.com.