Član VIP
35kV kabel, S=500mm2， Length 1km Frequency Converter Serial Resonance Pressure Testing Device
35kV kabel, S=500mm2， Length 1km Frequency Converter Serial Resonance Pressure Testing Device
Detalji proizvoda
YHXZB-360kvA/100kv modulator string parallel resonance test device technical plan
1. Käke luɔɔi
1.1 500mm2/35KV cable, 1 km long AC voltage test.
1.2 500mm2/10KV cable, 2 km long AC voltage test.
1.3 ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r
1.4 AC pressure test ye 50000KVA/35kV main variable looi.
3.5 AC voltage test ye 80000KW / 10.5KV high voltage motor looi.
2. Kuen de luɔɔi de kä ye kek looi
DL/T849.6<unk>2004 <unk>High Pressure Resonance Testing Device<unk>
GB 6450<unk>1986 <unk>Dry Power Transformer<unk>
DL/T848.2<unk>2004 <unk>Test Transformer<unk>
GB/10229<unk>1988 <unk>Elektrisitɛr<unk>
GB/T11920<unk>1989 <unk>General Technical Conditions for Control Devices<unk>
GB/T16927.1<unk>1997 <unk>High Voltage Testing Technology<unk>
IEC358-1990 "Capacitors ku Capacitor Dividers"
GB311.1 <unk>Ajuiɛɛr ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël ë gël
DL/T846<unk>2004 <unk>General Technical Conditions for High Voltage Testing Equipment<unk>
Q/CSG10007<unk>2004 <unk>Kuen ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r
GB7328<unk>87 "Tɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r"
DL474。 4<unk>1992 <unk>AC pressure test<unk>
3. Luɔi kä ɣän
3.1 Tɛmɛɛr dɔ̈ɔ̈r:
A tɛmɛ: +45 ℃ A tɛmɛ: -10 ℃;
Lɔ̈ɔ̈ŋ dɔ̈ŋ: 35k Lɔ̈ɔ̈ŋ dɔ̈ŋ: 0.1w/cm2
3.2 Dɛɛr: ≤2000m;
3.3 Humidity: ≤90%
3.4 tɛ̈n yenë yen tääu thïn, yen tɛ̈n yenë yen tääu thïn, yen tɛ̈n yenë yen tääu thïn, yen tɛ̈n yenë yen tääu thïn, yen tɛ̈n yenë yen
3.5 Ka cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk c
4. Ajuiɛɛr ye looi
4.1 Kä ye kɔɔr:
4.1.1.500mm2/35kv cable, 1 km long AC voltage resistance test, test time 60min, test voltage 52kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.232uF.
4.1.2.500mm2/10kv cable, 2km long AC voltage resistance test, test time 5min, test voltage 22kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.438uF/km.
4.1.3.35kV motherboard, voltage exchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, test frequency above 45Hz. 4.1.3.35kV motherboard, voltage exchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, test frequency above 45Hz. Capacity ye 0.015uF ye.
4.1.4.50000KVA/35kV AC voltage resistance test, test time 1min, test voltage 85kv, test frequency 45~65Hz, equivalent capacity is 0.0248uF.
4.1.5.80000KW / 10.5KV high voltage motor AC voltage resistance test, test time 1min, test voltage 24kv, test frequency 45 ~ 65Hz, equivalent capacity is 1.45uF.
4.2 Luɔi de resistor:
4．2．1. 500mm2/35kv cable, 1 km long AC voltage resistance test, test time 60min, test voltage 52kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.232uF. When the frequency is 35Hz.
I = ωCXU test = 2 × 3.14 × 35 × 0.232 × 52 × 10-3 = 2.7A
Kɔɔr ye cɔl L=1/ω2C=89H
4．2．2. 500mm2/10kv cable, 1 km long AC voltage resistance test, test time 5min, test voltage 22kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.876uF. When the frequency is 35Hz.
I = ωCXU test = 2 × 3.14 × 35 × 0.876 × 22 × 10-3 = 4.2A
Kɔɔr ye cɔl L=1/ω2C=23.6H
4．2．3. 35kV motherboard, voltage exchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, test frequency 45Hz or more. 35kV motherboard, voltage exchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, test frequency 45Hz or more. A maximum equivalent capacity is 0.015uF. When the frequency is 50Hz. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF.
I = ωCXU test = 2 × 3.14 × 50 × 0.015 × 95 × 10-3 = 0.45A
Kɔɔr ye cɔl L=1/ω2C=676H
4．2．4. 50000KVA / 35kV AC voltage resistance test, test time 1min, test voltage 85kv, test frequency 45 ~ 65Hz, equivalent capacity is 0.0248uF. When the frequency is 50Hz.
I = ωCXU test = 2 × 3.14 × 50 × 0.0248 × 85 × 10-3 = 0.67A
Kɔɔr ye cɔl L=1/ω2C=408H
4．2．5. 80000KW / 10.5KV high voltage motor AC resistance test, test time 1min, test voltage 24kv, test frequency 45 ~ 65Hz, equivalent capacity is 1.45uF. When the frequency is 50Hz.
I = ωCXU test = 2 × 3.14 × 50 × 1.45 × 24 × 10-3 = 11A
Kɔɔr ye cɔl L=1/ω2C=7H
4.3 Ajuiɛɛr de resistor:
4.3.1.35kV combination electrical appliance, motherboard, voltage interchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, for easy use, divide the resistor into six sections, each section of the resistor voltage is 30KV, each section of the current is 2A, each section of the induction capacity is 40H. 4.3.1.35kV combination electrical appliance, motherboard, voltage interchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, for easy use,
Verification:
1) 500mm2 / 35kv cable AC resistance test, test time 60min, test voltage 52kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.232uF. Use the resistor two strings and its rated inductance capacity is 40H, rated voltage is 60KV, rated current is 4A.
Tɛmɛ: f=1/2π√LC = 52.3Hz
I = ωCXU test = 2 × 3.14 × 52.3 × 0.232 × 52 × 10-3 = 3.9A
2) 500mm2 / 10kv cable AC resistance test, test time 5min, test voltage 22kv, test frequency 30 ~ 300Hz, equivalent capacity is 0.876uF. Use four resistors parallelly to its rated inductance capacity is 10H, rated voltage is 30KV, rated current is 8A.
Tɛɛr: f=1/2π√LC = 53.8Hz
I = ωCXU test = 2 × 3.14 × 53.8 × 0.876 × 22 × 10-3 = 6.5A
3) 35kV motherboard, motherboard, voltage exchanger and insulation child's AC voltage resistance test, test time 1min, maximum test voltage 95kv, test frequency 45Hz or more. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF. A maximum equivalent capacity is 0.015uF.
Tɛɛr: f=1/2π√LC = 79.6Hz
I = ωCXU test = 2 × 3.14 × 79.6 × 0.025 × 95 × 10-3 = 1.2A
4) 50000KVA / 35kV AC voltage resistance test, test time 1min, test voltage 85kv, test frequency 45 ~ 65Hz, equivalent capacity is 0.0248uF. Use the resistor four series plus a 100KV / 0.01uF compensation capacitor parallelly with its rated inductance capacity of 160H rated capacitor of 0.0348uF, rated voltage of 120KV, rated current of 2A.
Tɛɛr: f=1/2π√LC = 67.5Hz
I = ωCXU test = 2 × 3.14 × 67.5 × 0.0348 × 85 × 10-3 = 1.25A
5) 80000KW / 10.5KV high voltage motor AC voltage resistance test, test time 1min, test voltage 24kv, test frequency 45 ~ 65Hz, equivalent capacity is 1.45uF. Use six resistors parallel with its rated inductance capacity of 6.7H rated voltage of 30KV, rated current of 12A.
Tɛɛr: f=1/2π√LC = 51Hz
I = ωCXU test = 2 × 3.14 × 51 × 1.45 × 24 × 10-3 = 11A
4.4 Ajuiɛɛr Magnetic Transformer
4.4.1. ngam kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek looi në kë de kä ye kek
4.4.2.Magnetic transformer ye 30kvA/3kv/6kv ye.
4.5 Ajuiɛɛr de FM:
4.5.1. Capacity of frequency modulated power supply is equal to or greater than the capacity of inductive transformer to take 30kvA. Capacity of frequency modulated power supply is equal to or greater than the capacity of inductive transformer to take 30kvA. Capacity of frequency modulated power supply is equal to or greater than the capacity of inductive transformer to take 30kvA
4.5.2.The configured modulation power specification is 30kvA. 4.5.2.The configured modulation power specification is 30kvA. 4.5.2.The configured modulation power specification is 30kvA.
4.6 Capacitive divider ye looi
4.6.1.Ngam 35kv konbination electrical, voltage exchanger and insulation child's AC voltage resistance test voltage is 95kv, therefore, the capacitor divider voltage is 100kv, the capacitor capacity is 1000PF.
4.6.2.1 Capacitive divider ye 100kv/0.001uF.
4.7 Capacitor Compensation Configuration:
4. 7.1. ngam ye voltage ye 95kv ye, ye voltage ye 100kv ye, ye capacitor ye 100kv / 0.01uF ye.
5．Characteristics of string parallel resonance testing device: Kä ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi
5．Characteristics of string parallel resonance testing device: Kä ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi në kë ye looi
5.1 string parallel resonance test device has a large output capacity, output voltage high, can be combined arbitrarily with an electric resistor for different tests of alternating voltage resistance. 5.1 string parallel resonance test device has a large output capacity, output voltage high, can be combined arbitrarily with an electric resistor for different tests of alternating voltage resistance. 5.
5.2 string parallel resonance test device has a small size, light weight, specially convenient field testing. 5.2 string parallel resonance test device has a small size, light weight, specially convenient field testing. 5.2 string parallel resonance test device has a small size, light weight, specially convenient field testing.
5.3 string parallel resonance test device has a good protection function, with excess voltage protection, excess current protection, time protection, flash protection, excess heat protection, module protection and other functions. 5.3 string parallel resonance test device has a good protection function, with excess voltage protection, excess current protection, time protection, flash protection, excess heat protection, module protection and other functions.
5.4 string parallel resonance test device has a very simple operation, and has two manual and automatic gears. 5.4 string parallel resonance test device has a very simple operation, and has two manual and automatic gears. 5.4 string parallel resonance test device has a very simple operation, and has two manual and automatic gears.
5.5 string parallel resonance test device uses large screen, to make the test data clear once, and can print the test results. 5.5 string parallel resonance test device uses large screen, to make the test data clear once, and can print the test results.
5.6 string parallel resonance test device has no voltage risk after the test breaks, and the damage to the test is quite small. 5.6 string parallel resonance test device has no voltage risk after the test breaks, and the damage to the test is quite small.
5.7 string parallel resonance test device test requires power capacity small, only one part of the power capacity required for industrial frequency transformer test, solving the field power problem hard to find 5.7 string parallel resonance test device test requires power capacity small, only one part of the power capacity required for industrial frequency transformer test, solving the field power problem hard to find
Онлайн разпит
-
Kontakti
-
Kompanija
-
Telefon
-
E-mail
-
WeChat
-
Kod provjere
-
Сједност поруки
-