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| RCB-3 Resistor Calibration Box
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 The RCB is also used to verify and proof any High Voltage Insulation Tester. It can be utilized to calibrate all High Voltage Insulation Testers very accurately. analog or digital. |
| Some insitutions and large industries requested their own calibrator. Therefore, SEW started manufacturing the RCB for special customers. |
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| SPECIFICATIONS |
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| Resistance Range (Ohm) |
1M, 10M, 100M, 1G, 10G, 100G, 500G |
| Resistance Tolerances |
+/- 1%(F) |
| Temperature Coefficient |
+/- 25ppm/degree C : 1M, 2M, 7M, 10M, 20M, 30M, 50M, 100M |
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+/- 50ppm/degree C : 200M, 500M |
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+/- 100ppm/degree C : 1G, 2G, 5G |
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+/- 200ppm/degree C : 10G, 20G, 50G, 100G |
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+/- 400ppm/degree C : 200G, 500G |
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+/- 1000ppm/degree C : 1T |
| Max. Working Voltage |
DC 10kV |
| Operating Temperature |
-30 degree C ~ 75 degree C |
| Power Consumption |
Below 3W |
| Connecting Terminals |
Binding Post : Resistance cicuit and guard |
| Box Material |
Aluminum |
| Dimensions |
360(L) x 200(W) x 150(D)mm |
| Weight |
Approx. 2.25kg |
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| 特 點 |
● 此一系列高電阻箱，提供給高電壓絕緣表確認或調(diào)整用，它們有精確的電阻值和高工作電壓(DC10KV)，
是值得信賴的儀器。 |
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| 規(guī) 格 |
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