High Accuracy Three Phase Electric Meter Test Equipment Power Source - KE8701, KE8702, KE8703, KE8704
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High Accuracy Three Phase Electric Meter Test Equipment Power Source
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# # Usage: Auto Electric meter test and calibration
# Phase:Three Phase
# Power: Electronic
# Name: Energy meter test equipment, electric meter test bench, three phase power source
# Voltage Output: 3×(24V – 300V)
# Current Output:? 3×(1mA – 120A)
# Operating Temperature: -10°C -- +40°C
# Supporting the auto test of two current sample meters
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High Accuracy Three Phase Electric Meter Test Equipment Power Source
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KE870x series three phase power source is equipped with advanced digital technique, computer technology and modular design to meet the various demands of customers; it is wildly used in power grid companies, meter manufacturing companies and institutes of metrology.
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Highlight: # High accuracy and stability
# Simultaneous output of three voltage signal and three current signal for the test of the three phase or single phase meters
# 2nd- 21st harmonics could be generated and the amplitude and the phase could be freely programmable
# Perfect protective alarming function, auto protection of short circuit of voltage, open circuit of current, and overload.
# Full automatic or manual operation
# The working status could be shown by the external indication light.
? Main specifications:
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? | KE8701 | KE8702 | KE8703 | KE8704 |
Voltage output |
Output range (P-N) | 3×(24V – 300V) |
Output power of voltage | 3×100VA | 3×250VA | 3×500VA | 3×1000VA |
Resolution | Better than± 0.01% |
Stability | Better than ±0.02% / 150s |
Load regulation rate | Better than ± 0.01% |
Distortion factor | Better than ?± 0.3% (linear resistance load) |
Harmonics output | 2nd ?– 21st free programmable |
Current output |
Output range | 3×(1mA – 120A) (or customized, Max. 230A) |
Output power of current | 3×150VA | 3×350VA | 3×750VA | 3×1500VA |
Resolution | Better than ± 0.01% |
Stability | Better than ± 0.02% / 150s |
Load regulation rate | Better than ± 0.01% |
Distortion factor | Better than ?± 0.3% (linear resistance load) |
Harmonics output | 2nd ?– 21st free programmable |
Phase output |
Output range | 0 -- 360° |
Resolution | ± 0.01° |
Frequency output |
Output range | 45Hz – 65Hz |
Resolution | ± 0.01Hz |
Operation condition |
Power supply | 3×220/380V±10% ,50/60Hz±2Hz |
Temperature | -10°C -- +40°C |
Humidity | 35% -- 85%RH |
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Guangzhou Kingrise Enterprises Co., Ltd
Address: Rm 210, No 69 Guangpu Rd, Luogang Dist, Guangzhou, Guangdong, China, 510000
Tel: 86-020-62220181
Guangzhou Kingrise Enterprises Co., Ltd. is a professional company specialized in energy management and testing equipment which belongs to Hong Kong KINGRISE Group, the range of its products consists of the test equipments of electrical, water, gas and other energy products. With rich experience in R&D, manufacturing, and service, the products have been sold to more than 40 countries and regions.
Guangzhou Kingrise Enterprises Co., Ltd. located in the beautiful Guangzhou Economic and Technological Development Zone,it is a state level high tech enterprise with a veteran technological and marketing team. The core employees have more than 10 years’ industry experience and technology. Now it has become a normalized high tech enterprise which is integrated by R&D, manufacturing, sales and service under the brand of KRE.
In the coming future, we will constantly to increase the investment on R&D, seize the chance of energy development, under the management philosophy of providing our customer with best products and service, to become a customer-trusted, employee-satisfied, and society-respected company. We will hold onto our faith and try our best to achieve this target.
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