DDSY1521 type single phase electronic pre-paid electricity meter (hydroelectric one cartoon type) (DDSY1521 type single phase electronic pre-paid electricity meter) (DDSY1521 type single phase electronic pre-paid electricity meter) (DDSY1521 type single phase electronic pre-paid electricity meter)

Bayanna karen

Kä ye kek looi aye kek looi në teknoloji ye kek looi në kaar de RF ye kek looi në kaar de SMT ye kek looi në kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar de kaar Kä ye kek looi aye gam në GB/T17215.321-2008 ku GB/T18460.3-2001.

Funksiɔn & Features

1, LCD (LCD) ye nyuɔɔth, a yira tɛ̈n yende, a tɛ̈n yende.

2, tɛ̈n yenë yen luui thïn, LCD screen ye wɛ̈t cï kek ya nyuɔɔth, ka wɛ̈t cï kek ya nyuɔɔth, ka wɛ̈t cï kek ya nyuɔɔth.

3, power off alarm function: when the remaining power reaches the alarm value (can be set) the electric meter automatically shuts down, to remind users to buy electricity at the right time, the user can continue to use electricity after swiping the card, until the remaining power is zero electricity meter again.

4, load control function: të cenë wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈

5, luɔɔi de magnetic hold relay ye duniŋ ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye, ye dɛɛr ye

6, a cartoon function: electric meter and water meter can share a radio frequency card and a set of management system, a user card can control two electric meters, three water meters at the same time.

Parameters Teknikal

Voltage: 220V

Kɔrɔ: 5(20)A 5(40)A 10(40)A 15(60)A 20(80)A

Level of accuracy: Level 1 Level 2

Pulse constant: 3200imp/kw·h

Fɛɛr: 50Hz

Tɛmɛ tɛmɛ: -25 ℃ - + 55 ℃

Dimension: 173mm × 115mm × 67mm