Technical characteristics Resistance Box Р40106 basic parameters and OKP codes are shown in Table 2. Maximum power dissipation values on level are equal to nominal shown in Table 2. Acceptable deviation limit of Resistance box Р40106 actual value from nominal in percentage, does not exceed accuracy class values under normal using conditions : ambient temperature (20 ± 1) ° C; relative humidity from 25 to 80% ; atmosphere pressure 84-106.7 kPa (630-800 mmHg ); AC ; voltage or power are not over nominal ( table 2).
Resistance Boxes Р40106 acceptable additional error limit caused by changes in ambient air temperature between the higher (lower)temperature range in normal using conditions and point in adjacent temperature operating conditions range corresponding to the largest change in Rmax, is equal to 0.05%. Resistance Box Р40106 belongs to group 2, type 1 according to GOST 27.003 , restored , repaired , single-functional . Mean time between failure rate taking into account maintenance regulated by operational documents is 8000 hours.
Mean time between failure is set for working conditions and voltage (power) is 0.5 of nominal . Criterion of resistance box Р40106 failure discrepancy with requirements to value of acceptable deviation ( above) limit . Mean time to restore resistance box Р40106 to operating condition is 4 hours. Resistance Box Р40106 average life service is 10 years. Fixed -failure operating time for working condition and maximum voltage (power) , applied to resistance box is 650 hours. Criterion of resistance box Р40106 failure discrepancy with requirements to value of acceptable deviation ( above) limit . Resistance Boxes average service is 3 years. Silver content in resistance box Р40106 - 3.51g.
Table 1
Influence value | Р40106 |
Temperature, °с | 20±10 |
Relative humidity, % | From 25 to 80 in working condition |
Atmosphere pressure, Pa, mmHg | 84-106.7 (630-800) |
Table 2
Parameters | Р40106 |
Quantity of decades | 2 |
Nominal resistance value of one stage, Ohm | 10 6; 10 7 |
Accuracy class | 0.02 |
Current type | Constant |
Time constant (τ) limit value of decade, sec. |
|
«х104» | - |
«х105» | - |
«х106» | - |
Frequency range upper limit,kHz, including decades (decadescombinations): |
|
«х104Ohm»; | - |
«х105Ohm» («х105Ohm» and «х104Ohm»); | - |
«х106Ohm» («х106Ohm» and «х104Ohm»); | - |
«х106о», «х105 Ohm » and «х104 Ohm »; «х106 Ohm » and «х105 Ohm » |
|
Nominal value of powerdissipation for one decade«х104Ohm», «х105Ohm»,Watt, not more | - |
Nominal voltage range, appliedto resistance box, kV, not more (with turned on at least one decade stage: |
|
«х106Ohm» | 0.3 |
«х107Ohm» | 0.6 |
«х108Ohm» | - |
«х109Ohm») | - |
Maximum voltage range, appliedto resistance box, kV, not more (with turned on at least one decade stage: |
|
«х106Ohm» | - |
«х107Ohm» | - |
«х108Ohm» | - |
«х109Ohm») | - |
Electrical insulation resistance between case and insulated dcelectric circuit of each resistance boxes decade inworking conditions, Ohm, not more for decades: |
|
«х104Ohm», «х105Ohm», «х106Ohm» | - |
«х107Ohm» | - |
«х108Ohm» | 5·1012 |
«х109Ohm») | 5·1012 |
Dimensions, mm, not more than | 215х140х280 |
Weight, kg, not more than | 3 |
ОКP code | 42 2513 026600 |
Shipping
Expedited shipping DHL 10-15 days.
PAYMENT
We accept the following payment methods: PayPal and payment to a bank account for legal entities.
Returns...
· If the condition of the item was sold is “As Is” then you can not exchange the item nor qualify for a refund. We are not responsible for ANY problems with item(s) sold “As Is” unless a wrong shipment was received.
· We must be notified within 14 days from the date buyer has received item(s) (except “As Is” items) to qualify for any type of exchange/refund.
· If item(s) is DOA, then we will refund 100% of the money you paid to win the auction, once the item(s) is returned back to us. Item(s) must be in the same condition as we have shipped out.
· If it is NOT DOA, then we will refund 80% of the money you paid to win the auction, once the item(s) is returned back to us. We do charge a 20% of restocking fee. Item(s) must be in the same condition as we have shipped out.
· Buyer must pay for all other shipping fees for any type of returns.
We do NOT accept returns for complaints from buyers regarding additional items that were not included in the auction description. For example, we will not accept complaints for not including the original box, manuals, or accessories IF IT IS NOT STATED IN AUCTION . If you are looking for those specific things when you purchase an item(s), please let us know before you make any purchase so we can work out those details. Thank you.