Pin Connection Slip Rings

LPR Pin Slip Ring adopts exquisite and innovative design, and replaces wires with pins. This model complies with the RoHs standards, and is widely used in wind generators, production line equipment, rotating platform, cable reel and hot roller.

JINPAT Pin Connection Slip Rings are coded as LPR series. Pin connection slip rings are developed to replace mercury slip rings. Mercury slip rings were favor for a time because of it excellent electronic performances. However, since mercury is a toxic material and does harm to the environment, it has gradually stepped out from the mainstream. And pin slip rings are invented to substitute the mercury slip rings.

JINPAT Pin Connection Slip Rings adopt pin connection instead of lead wires. This slip ring type takes up a concise design. JINPAT pin slip rings complies to different standards like RoHS, PoHS and CE. Therefore, JINPAT pin connection slip rings are preferable in food and beverage production industry as well as the packing field.

In term of its structure, pin slip rings are very identifiable from other slip ring types. A pin connection slip ring takes up pins instead of wires, just like the plugs we can see in everyday life. Such feature facilitates its installation on the application end, meantime, the pin design is more endurable than wire connection, endowing the slip ring with longer working life.

JINPAT Pin Connection Slip Rings is able to rotate in 360-degree while ensuring a no loss transmission of power and signals. They are mercury-free and environmental friendly. Pin slip ring features low friction and low electrical noise. JINPAT pin slip rings are widely used in wind generators, production line equipment, rotating platform, cable reel and hot roller, etc.

Features:

◎Pin contact instead of wire contact

◎Transmit power and signal

◎Smooth function

◎Low contact resistance

◎Easy to install

Option:

◎Rotating speed

◎Number of circuits

◎Current capacity

◎Housing material

Application:

◎Wind generators

◎Rotating platform

◎Cable reel and hot roller

◎Production line equipment

Pin Connection Slip Rings
Model	Number of Circuits	Voltage （AC/DC）	Current (A)	OD*Length （mm）	Rotor Outer Diameter （D1）	Pin Base Outer Diameter （D2）	Rotor Pin Length （L1）	Rotor Exposed Length （L2）	Stator Base Length （L3）	Stator Pin Length （L4）	Details
LPR-2H	2	240V	2circuits* 25A	φ40*37	Φ13	Φ13	8	12	12	8
LPR-2S	2	240V	2circuits* 25A	φ40*37	Φ13	Φ13	8	12	12	8
LPR-4H(A)	4	240V	2circuits*5A /2circuits*15A	φ32.9*28.6	Φ15.5	Φ15.5	8	9	9	8
LPR-4H(B)	4	240V	2circuits*5A /2circuits*15A	φ32.9*28.6	Φ15.5	Φ15.5	8	9	9	8
LPR-4S	4	240V	2circuits*5A /2circuits*15A	φ32.9*28.6	Φ15.5	Φ15.5	8	9	9	8
LPR-6H	6	240V	2circuits*5A /2circuits*15A	φ33*36.5	Φ22.1	Φ22.1	8	5.1	5.1	8
LPR-8H	8	240V	2circuits*5A /2circuits*15A	φ45*52	Φ28.5	Φ28.5	8	10	10	8