Custom Design Power Resistor Load Bank/Chamber (RNW)

Custom Design Power Resistor Load Bank/Chamber (RNW)

Direct's (RNW) Power Modules Simplify Your Power Resistor Chamber Design.

Direct Electronics produces various kinds of power load bank/chamber which can be used for any resistor, chamber AC or DC power application. Units are most commonly used for motor acceleration and braking, load banks, harmonic filtering and neutral grounding applications.

Assembly :
All units are coiled consist of stainless steel edge wound non-inductive elements wound around core which is mounted on a stainless steel rod. Glazed insulators are attached to each end of the coils and fastened to a heavy gage, corrosion resistant frame. Resistor elements are joined by stainless connectors to form a positive electrical path.

Safety Enclosure :
Direct resistor assemblies are available with grounded safety enclosures to protect personnel and wildlife from harm. Screened and louvered enclosures are available in a variety of finishes including painted, powder coated, mill galvanized, hot-dipped galvanized, aluminum and stainless steel.

Option :
A number of additional options are available including entrance bushings, current transformers, elevating stands and disconnect switches.

The series is lead-free and RoHS compliant. Detailed specifications, both mechanical and electrical,
please contact our sales representative for more information.

Download complete datasheet Power Load Bank Resistor Chamber (RNW) PDF (307KB).

Load Bank Appearance (RNW)
(RNW) Load Bank Appearance - 1(RNW) Load Bank Appearance - 1
(RNW) Load Bank Appearance - 2(RNW) Load Bank Appearance - 2
Electric Parameter and External Dimensions (RNW-T)
Load Bank Unit (RNW-T) Dimensions
Load Bank Unit (RNW-T) Dimensions
Type Wattage ( W ) Dimensions (Unit: mm)
L H B A E
T5 5 35 9 9 6 15
T10 10 48 10 10 6 15
T20 20 64 14 14 8 20
T30 30 75 19 19 8 20
T50 50 88 20 20 10 20
T100 100 135 25 25 10 25
Electric Parameter and External Dimensions (RNW-B)
Load Bank Unit (RNW-B) Dimensions
Load Bank Unit (RNW-B) Dimensions
Series Resistance Range ( Ω ) Capacity ( KJ ) Dimensions (Unit: mm) Mounting Hole
Ø H L Quantity [N] Diameter [Ø] Center Spacing [S]
B11 0.5-30 400 110 190 185 2 10.5 158
B12 0.5-60 800 110 290 185 2 10.5 158
B13 0.5-90 1200 110 390 185 2 10.5 158
B21 0.5-30 300 110 214 254 2 10.5 238
B22 0.5-60 600 110 370 410 2 10.5 294
B23 0.5-90 900 110 526 566 2 10.5 550
Electric Parameter and External Dimensions (RNW-H)
Load Bank Unit (RNW-H) Dimensions
Load Bank Unit (RNW-H) Dimensions
Series Rated Wattage
( W )
Resistance Range
( Ω )
Dimensions (Unit: mm) Mounting Hole Center Height
[A]
Ø H L Quantity [N] Diameter [Ø] Center Spacing [S]
H 200 1-30 100 134 174 2 8.5 158 90
400 2-60 100 194 234 2 8.5 218
500 3-90 100 254 294 2 8.5 278
750 4-120 100 314 354 2 8.5 338
1000 5-150 100 374 414 2 8.5 398
Notice: All dimensions might be changed or modified, please refer to last updating specification.