Ohmite 1Ω ±10% 300W Adjustable Wire Wound Resistor ±400ppm/°C

  • RS Stock No. 893-0906
  • Mfr. Part No. E300K1R0E
  • Manufacturer Ohmite
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

Ohmite 280 Corrib® Series Adjustable Resistors

Ohmite 280 series Corrib® resistors are ideal for applications involving high currents at very low resistance values. These heavy duty resistors are designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking and other similar applications. Corrib® resistors are manufactured with corrugated resistive wire. In order to accelerate cooling, the wire is securely fused to the ceramic core by the protective vitreous enamel coating to improve durability. Corrib® resistors are hollow-core units which can be securely fastened to chassis surfaces with thru bolts and brackets.

Features & Benefits

Ribbed construction aids in rapid cooling
Adjustable lug
Designed for equipment requiring low resistance loads
Especially constructed for motor starting, dynamic braking, etc.
RoHS compliant

Product Application Information

These power resistors are ideal for applications with frequent start-stop cycles, such as dynamic braking and motor starting.

Specifications
Attribute Value
Resistance 1 Ω
Tolerance ±10%
Power Rating 300W
Temperature Coefficient ±400ppm/°C
Mounting Style Bolt On, Bracket
Case Style Vitreous Enamel
Series E300
Dimensions 28.58 x 215.9mm
Diameter 28.58mm
Length 215.9mm
Maximum Operating Temperature +400°C
Minimum Operating Temperature 25°C
Construction Wire Wound
Temporarily out of stock - back order for despatch 28/11/2019, delivery within 3 working days from despatch date
Price Each
SGD 48.07
(exc. GST)
SGD 51.43
(inc. GST)
units
Per unit
1 +
SGD48.07
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