3590S多圈电位器

3590S多匝线绕电位器具有精度高、稳定性好、温度系数小、接触可靠、耐高温、功率负载强等优点.

3590S wirewound Potentiometer drawing (F type shaft )

3590S wirewound Potentiometer specification

Electrical Characteristics	Range of nominal resistance	100Ω~100KΩ
	Resistance tolerance	±2%, ±5%
	Terminal resistance	≤±0.2%R or 5Ω
	Peak Noise	≤100Ω
	Insulation resistance	≥ 200MΩ (100V AC)
	Withstand voltage	500V (DC or AC peak value)
	Electrical angle	3600° ± 10 °
Environment Characteristics	Rated power	2W ( 300V 70 °C )
	Temperature range	-55°C~+125°C
	TCR	±100×10-6/°C
	Collision (390m/S2, 4000 times)	ΔR≤±1%R
	Vibration (10-500HZ, 0.75mm, 6h)	ΔR≤±1%R, ΔUab/Uac≤±2%R, Electrical break≤100μS
	Temperature variation (-55°C/30min, +125°C/30min, 5 cycles)	ΔR≤±2%R, ΔUab/Uac≤±2%R
	Climate category (IEC68-2-2)	ΔR≤± (5%R+0.1Ω),Insulation Resistance≥100MΩ
	Electrical endurance (2W, 1000h)	ΔR≤± 3%R
	Mechanical endurance (200 cycles)	ΔR≤± (10%R+0.5Ω), CRV≤±3%R or 5Ω
	Steady damp heat (IEC68-2-3, Ca, 96h)	ΔR≤± 3%R, Insulation Resistance≥100MΩ,starting torque ≤20mN.m
Physical Characteristics	Total mechanical travel	3600° ± 10 °
	Rotational torque	2-10mN.m
	Standard package	50 pcs /box