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Resistance Box Accessories High Power Edge Wound Resistor
| Price | $49.90 |
|---|---|
| Min Order | 20 Pieces |
| Availability | In Stock |
| Shipping From | Anhui, China |
| Popularity | 469 people viewed |
Model NO.:
REWR-R Series
Resistance:
Fixed Resistor
Function for Resistance:
Protective Resistor, Load Resistor
Installation:
Assemble
Material:
Metal Film Resistor
Packaging:
Surface Mount
Type:
Edge Wound Resistor
Quantity:
Single Connection
Shape:
Circular
Resistance change scale:
Linear Scale
Application:
Wind Power Generation
Brand:
Power Electric
Trademark:
Anhui Power Electric
Transport Package:
Carton Packing
Specification:
Multiple sizes
Origin:
Bengbu, Anhui
HS Code:
8533900000
Product Description
Product Characteristics
The resistance body is made of stable resistance alloy. The ribbon element is wound on edge in the form of a helix, and spun onto a ceramic bracket . The continuous surface temperature does not exceed 375ºC. REWR-G series are mainly used in VFD braking , motor control, load banks and neutral grounding and etc.
Product size and value can be designed according to customer requirements, or assembled into components.
Product size and value can be designed according to customer requirements, or assembled into components.
Derating Curve
/ Dimensions (in./mm) /
| Size | A Over-all | Dimensions | ||
| mm | inch | mm | inch | |
| 2 | 228.6 | 9 | 177.8 | 7 |
| 3 | 285.75 | 11.25 | 254 | 10 |
| 4 | 381 | 15 | 330.2 | 13 |
| 5 | 438.15 | 17.25 | 406.4 | 16 |
| 6 | 615.95 | 24.25 | 457.2 | 18 |
| 7 | 615.95 | 24.25 | 558.8 | 22 |
| 8 | 762 | 30 | 635 | 25 |
| 9 | 838.2 | 33 | 711.2 | 28 |
Standard Bracket & Dimensions
| Size | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ||||||||
| Demensions | mm | inch | mm | inch | mm | inch | mm | inch | mm | inch | mm | inch | mm | inch | mm | inch |
| A | 228.6 | 9 | 304.8 | 12 | 381.0 | 15 | 457.2 | 18 | 508 | 20 | 609.6 | 24 | 685.8 | 27 | 762 | 30 |
| B | 203.2 | 8 | 279.4 | 11 | 355.6 | 14 | 431.8 | 17 | 482.6 | 19 | 584.2 | 23 | 660.4 | 26 | 736.6 | 29 |
BI Bracket Assembly Option & Dimention
B2 Bracket Assembly Option & Dimension
B3 Bracket Assembly Option & Dimension
/ Technical Specifications /
| Test ilerm | Specifications | Test Methods |
| Temperature | Δ≤±5% | 20ºC-375ºC |
| Terminal tensile strength | Δ≤±(2%R+0.05Ω) | 45N,30S |
| Terminal shock | Δ≤±(2%R+0.05Ω) | PR,30min/-55ºC,15min |
| Overload | Δ≤±(2%R+0.05Ω) | 10PR.5S |
/ Type and Standard Resistance /
| Rated current(A) | Resistance Value(Ω) 40ºC±10% | |||||||
| Size2 | Size3 | Size4 | Size5 | Size6 | Size7 | Size8 | Size9 | |
| 11 | 2.30 | 3.70 | 5.10 | 6.50 | 7.90 | 9.30 | 10.7 | 12.0 |
| 12 | 1.90 | 3.10 | 4.30 | 5.40 | 6.60 | 7.80 | 8.90 | 10.0 |
| 18 | 1.10 | 1.70 | 2.40 | 3.00 | 3.60 | 4.30 | 4.90 | 5.50 |
| 21 | 0.79 | 1.26 | 1.73 | 2.20 | 2.67 | 3.14 | 3.60 | 4.10 |
| 24 | 0.62 | 1.00 | 1.40 | 1.75 | 2.10 | 2.50 | 2.87 | 3.20 |
| 27 | 0.50 | 0.80 | 1.10 | 1.40 | 1.70 | 2.00 | 2.30 | 2.60 |
| 29 | 0.44 | 0.70 | 0.96 | 1.20 | 1.50 | 1.70 | 1.95 | 2.20 |
| 35 | 0.31 | 0.50 | 0.69 | 0.88 | 1.10 | 1.30 | 1.50 | 1.70 |
| 40 | 0.24 | 0.39 | 0.54 | 0.68 | 0.83 | 0.97 | 1.12 | 1.30 |
| 45 | 0.22 | 0.35 | 0.46 | 0.61 | 0.74 | 0.87 | 1.00 | 1.10 |
| 50 | 0.17 | 0.27 | 0.37 | 0.47 | 0.57 | 0.67 | 0.77 | 0.87 |
| 60 | 0.20 | 0.27 | 0.33 | 0.40 | 0.47 | 0.58 | 0.65 | |
| 70 | 0.15 | 0.20 | 0.25 | 0.30 | 0.35 | 0.40 | 0.45 | |
| 85 | 0.12 | 0.15 | 0.18 | 0.23 | 0.27 | 0.31 | 0.35 | |
| 105 | 0.09 | 0.12 | 0.15 | 0.18 | 0.21 | 0.24 | 0.27 | |
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