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AL209 Series Portable Variable Frequency Series Resonant Test System
Implementation of standards.
DL/T849.6-2004,GB50150-2006
Range of application:
Applicable to field AC voltage withstand test of power equipment in 110KV, 35KV or below substation.
Applicable to field AC voltage withstand test of 35KV, 10KV cable
Also compatible with 45-65HZ voltage withstand test of generator and electric motor in 600MW or below heat-engine plant.
Main configuration of the system: 10-20KW variable frequency power supply 1 set (capacity as per actual programme) 10-20KW excitation transformer 1 set (capacity as per actual programme) HV fixed compensating reactor several pieces (quantity configured as per requirement) HV capacitive voltage divider 1 set AC compensating capacitor 1 set (configured as per requirement, alternative) Parameters must be fixed prior to the selection of specification: Test object and highest test voltage As for cable test, information required are cable length per piece, sectional area per piece, test time and max test voltage As for transformer, information required are transformer capacity, test voltage, and whether or not voltage is applied in the light of inductance voltage withstand. As for generator, information required are grounding single-phase capacity of the generator and highest test voltage Similar and related parameters to other power equipments ..... |
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| Models | AL208/AL209/AL210 basic product configuration | ||||||
| Control box | Reactor | Excitation transformer | Divider | For objects | |||
| 16KVA/16KV | 4kW | 1A 16kV1 Section | 4kVA 1kV | 20kV | 220KWGenerator | ||
| 44KVA/22KV | 4kW | 1A 22kV2 Section | 4kVA 1kV | 30kV | 10KVCable≦1kM(300m㎡) | ||
| 108KVA/108KV | 6kW | 1A 27kV4 Section | 6kVA 5kV | 100kV | 10KVCable≦2kM(300m㎡) 35KVCable≦0.5kM(300m㎡) 35KVSwitches, insulators, bus | ||
| 220KVA/20KV | 10kW | 2A 22kV4 Section | 10kVA 1kV | 30kV | 10KVCable≦5kM(200m㎡) | ||
| 264KVA/66KV | 15kW | 2A 44kV6 Section | 15kVA 1kV | 25kV | 10KVCable≦6kM(400m㎡) | ||
| 360KVA/150KV | 16kW | 2A 50kV3 Section | 20kVA 6kV | 150kV | 4000KVA/66KVTransformer 600MW/20KVGenerator | ||
| 500KVA/500KV | 30kW | 1A 100kV5 Section | 230kVA30kV | 500kV | 200MVA/22KVTransformer 220KVSwitches | ||
| 800KVA/200KV | 40kW | 2.7A50kV6 Section | 40kVA10kV | 200kV | 50000KVA/66KVTransformer 66kVGIS 66KVCable≦1kM(2000m㎡) 6KVCable≦2kM(240m㎡) | ||
| 1200KVA/130KV | 180kW | 12A130kV2 Section | 140kVA5kV | 150kV | 110KVCable≦2kM(1200m㎡) | ||
| 2000KVA/130KV | 180kW | 12A130kV2 Section | 160kVA5kV | 150kV | 110KVCable≦3kM(1200m㎡) | ||
| 4680KVA/130KV | 180kW | 12A130kV2 Section | 180kVA5kV | 150kV | 110KVCable≦5kM(1200m㎡) | ||
