RNS700 Ohmite, RNS700 Datasheet - Page 2

300 WATT MODEL N RHEOSTAT 10%

RNS700

Manufacturer Part Number
RNS700
Description
300 WATT MODEL N RHEOSTAT 10%
Manufacturer
Ohmite
Series
RNSr
Type
Rheostatsr
Datasheet

Specifications of RNS700

Resistance
700 Ohms
Tolerance
10 %
Power Rating
300 Watts
Taper
Linear
Termination Style
Solder Lug
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
78
12500
15000
10000
20000
25000
30000
40000
50000
1000
1200
1250
1500
1600
1750
1800
2000
2250
2500
3000
3500
4500
5000
7500
8000
100
125
150
160
175
200
225
250
300
325
350
400
500
600
700
750
800
900
35
40
50
75
80
10
12
12.5 –––12R5
15
16
22
25
0.5 –––R50
1
1.5 –––1R5
2
2.5 –––2R5
3
4
5
6
7.5 –––7R5
8
Ohmite Mfg. Co.
Part No.
Prefix
Suffix
–––1R0
–––2R0
–––3R0
–––4R0
–––5R0
–––6R0
–––8R0
–––10R
–––12R
–––15R
–––16R
–––22R
–––25R
–––35R
–––40R
–––50R
–––75R
–––80R
–––100
–––125
–––150
–––160
–––175
–––200
–––225
–––250
–––300
–––325
–––350
–––400
–––500
–––600
–––700
–––750
–––800
–––900
–––1K0
–––1K2
–––1K25
–––1K5
–––1K6
–––1K75
–––1K8
–––2K0
–––2K25
–––2K5
–––3K0
–––3K5
–––4K5
–––5K0
–––7K5
–––8K0
–––10K
–––12K5
–––15K
–––20K
–––25K
–––30K
–––40K
–––50K
7.5W Model C
  0.46
  0.39
  0.32
  0.27
  0.86
  0.71
  0.55
  0.22
  0.19
  0.17
  0.15
  0.12
  0.10
  0.086
  0.071
  0.055
  0.046
  0.039
1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
   3.53
   2.50
   2.24
   2.04
   1.58
   1.44
   1.25
   1.12
   0.91
   0.71
   0.60
   0.50
   0.40
   0.36
   0.32
   0.29
   0.27
   0.25
   0.22
   0.19
   0.16
   0.13
   0.10
   0.090
   0.070
   0.060
   0.050
   0.041
   0.035
   0.031
   0.029
12.5W Model E
S T A N D A R D p A R T N u M b E R S F O R R h E O S T A T S
25W Model H
  5.00
  3.54
  2.88
  2.04
  1.77
  1.58
  1.29
  1.00
  0.845
  0.707
  0.575
  0.500
  0.445
  0.375
  0.316
  0.267
  0.222
  0.182
  0.155
  0.129
  0.100
  0.084
  0.070
  0.058
  0.050
  0.041
  0.035
  0.032
 1.19
 1.00
 0.790
 0.079
 0.070
 10.0
 7.07
 5.00
 3.53
 2.88
 2.50
 2.04
 1.76
 1.50
 0.630
 0.575
 0.470
 0.408
 0.316
 0.250
 0.224
 0.176
 0.141
 0.119
 0.100
 0.058
 0.050
 0.045
 0.041
 0.035
 0.032
Model J
50W
 1.00
 0.866
 12.3
 8.66
 6.12
 5.00
 3.88
 3.16
 2.74
 2.17
 1.73
 1.23
 0.612
 0.500
 0.433
 0.388
 0.316
 0.274
 0.224
 0.194
 0.173
 0.123
 0.100
 0.087
Model G
75W
 14.1
 10
 7.07
 5.75
 4.47
 3.65
 3.16
 2.50
 2.0
 1.41
 1.15
 1.00
 0.707
 0.575
 0.500
 0.447
 0.365
 0.316
 0.258
 0.224
 0.200
 0.141
 0.115
 0.100
Model K
100W
 17.3
 12.3
 8.65
 7.07
 5.48
 4.47
 3.88
 3.163
 2.450
 2.070
 1.735
 1.415
 1.225
 1.000
 0.865
 0.775
 0.655
 0.548
 0.447
 0.346
 0.288
 0.259
 0.224
 0.182
 0.141
 0.122
Model L
150W
Model P
 = Standard values; check availability
Rheostats are silicone-ceramic coated at and
above the following ohmic values:
Model C: all
Model E: 3500Ω
Model H: 7500Ω
Model J: 15,000Ω
 15.0
 10.6
 8.66
 7.50
 6.71
 5.49
 4.74
 3.87
 3.00
 2.12
 1.73
 1.50
 1.22
 1.06
 0.866
 0.750
 0.567
 0.500
 0.433
 0.387
 0.358
 0.336
 0.300
225W
Check product availability at
www.ohmite.com
 5.48
 4.47
 3.46
 2.45
 2.00
 1.73
 0.387
 0.346
Model N
 17.32
 12.24
 10.00
 8.66
 7.75
 6.32
 1.41
 1.22
 1.00
 0.866
 0.655
 0.578
 0.500
 0.447
 0.414
300W
Model G: 5000Ω
Model K: 7500Ω
Model L: 7500Ω
 4.47
 3.54
 3.16
 2.52
Model R
 22.3
 18.2
 15.8
 14.1
 12.9
 11.2
 10.0
 7.90
 6.30
 5.60
 2.00
 1.69
 1.41
 1.24
 1.00
 0.817
 0.707
 0.577
 0.500
 0.447
500W
 31.6
 25.8
 22.4
 20.0
 18.3
 15.8
 14.1
 11.2
 10.0
 8.95
 7.90
 6.33
 4.47
 3.65
 3.16
 2.39
 2.11
 1.83
 1.48
 1.41
 1.15
 1.00
 0.816
 0.633
Model U
1000W

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