Model No.

18LP15；18LP30；18LP50；18LP100

Mechanical stroke (MS)

15 mm；30 mm；50 mm；100 mm

Protection grade (IP)

IP40

Stopper strength

Approx.90N (9kgf)

Life expectancy, shaft reciprocating motions

No load at 60 c.p.m., 100,000 reciprocating motions, Total resistance value variation: ≤±5％ against initial value, Independent linearity tolerance: ≤150％ of specified value, Noise: ≤500Ω E.N.R.

Friction

≤0.6N (60gf)；≤0.8N (80gf)；≤1N (100gf)；≤1N (100gf)

Mass

Approx.60g；Approx.70g；Approx.100g；Approx.140g

Resistance temperature coefficient

±20p.p.m./℃

Operating temperature range

-30℃~+105℃

Temperature cycle

5 cycles under -30℃～+105℃, total resistance value variation: ≤±5％, No mechanical damage.

Exposure at low temperature

24 hours at -30℃, Total resistance value variation: ≤±5％, No mechanical damage.

Exposure at high temperature

1,000 hours at 105℃, Total resistance value variation: ≤±5％, No mechanical damage.

Vibration

10Hz～2000Hz, 147m/s², 12 hours, Total resistance value variation: ≤±5％, No mechanical and electrical damage.

Shock

490m/s², 11ms, 18 times, Total resistance value variation: ≤±1％, No mechanical and electrical damage.

Moisture resistance

40℃, 95％RH, 120 hours, Total resistance value variation: ≤±10％, Insulation resistance: ≥10MΩ.

Model No.

18LP15；18LP30；18LP50；18LP100

Standard resistance range

10,20,50,100,200,500,1k,2k,5kΩ；20,50,100,200,500,1k,2k,5k,10kΩ；50,100,200,500,1k,2k,5k,10kΩ；50,100,200,500,1k,2k,5k,10k,20kΩ

Resistance tolerance

Standard class ±5% (J)；Precision class ±3% (H)

Independent linearity tolerance

Standard class ±2.0%；±1.0%；±0.7%；±0.5%；Precision class ±1.0%；±0.5% ；±0.4%；±0.25%

Power rating

0.3W；0.5W；0.75W；1.0W

Noise

≤100Ω E.N.R.

Electrical stroke

15±0.5mm；30±0.5mm；50±0.5mm；100±0.5mm

Insulation resistance

≥100MΩ(1000V.D.C.)

Dielectric strength

1 min (1000V.A.C)

Resistance value (Ω)

10；20；50；100；200；500；1k；2k；5k；10k；20k

Special electrical stroke

150mm (S18LP150), 200mm (S18LP200)

Speical protection grade (IP)

IP54（Sealed type, the length of "A" is extended by abt. 6mm）

With spring return device

Up to 100mm stroke, Friction is 3N (300gf). Spring return device is mounted on the outer shaft. For details, please ask us.

Special shaft

Special machining on the shaft